Monthly Archives: April 2019

Reynolds DV46C UL Wheelset ’10

Before we get into the specifics of the Reynolds DV46C UL Wheelset ’10, we will discuss what the wheelset is important in the first place. There are 3 main keys to wheel performance, the inertia, mechanical efficiency and finally the drag that is produced. The wheelset is the only component on the bike that touches both the ground and the frame. The road surface both good and bad will be felt by the rider through the wheelset. The same is true when thought of this way, whatever action the rider takes will ultimately impact the road so the design of your wheels, the materials used, and ultimately the quality of them are critically going to impact your ride, and your performance.

Low inertia will affect your power used to accelerate your bike both in the flats and on the climbs. So the inertia of your wheelset is double the effect compared to your bikes frame. The effect is constant because you are always moving, as you continue to push your pedals.

These wheels are built with Reynolds’ propriety and patented clincher all-carbon technology. Because they are incredibly stiff and durable, they are incredible both on the flats, around corners or in a pact having a sprint. They are built to reduce vibration from the any surface you are riding on allowing you to stay strong on long rides.

Bottom line on the Reynolds DV 46C UL Wheelset ’10 are that these wheels are made to climb, amazingly light at 1.4kg, they are so light they will blow your mind when you lift them. Your climbing power will be obvious as you will not have to ride up the climbs in the lower gears and it will save your strength by decreasing your need for more power.



Source by Peter Plourde

Dahon Espresso Folding Bike Reviewed

With the ‘Espresso’ what you see is what you get and you get what you pay for. This folding bike does its job as it should. Just as you wouldn’t expect a scooter to turn into a lightning fast Japanese street motorcycle over night don’t expect too much and it might meet and even beat your expectations.

Strengths:

This folding bicycle is good value for money. It’s a relatively inexpensive, full size folder whose frame folds in half quickly and easily with the added bonus of removable, hanging handlebars and folding pedals. The folded version fits conveniently into your car trunk and in doing so eliminates a bike rack yet possesses a sturdy frame with a wide, ergonomically friendly seat. It’s nice to have a top of the line folding mechanism on a standard, full size folding bike as opposed to many of what I call the circus folders on the market with their tiny wheels more suited for big top clowns than serious commuters. This bike is surprisingly fast and the brakes are highly effective and deliver immediate-response, stopping capability.

Weaknesses:

This is an effective yet inexpensive folding bike that contains ‘stock’ rather than ‘custom’ parts; keep that in mind and remember how little you paid for it and you’ll stay satisfied. The major complaints from users are:

1) the gear shifting system is described by one rider as ‘iffy’ due to its tendency to skip gears and shift unexpectedly; clearly the 21 gears and the mechanism in its entirety could be of higher quality. 2) the ‘low end’ tires could be smoother and more responsive and it’s not uncommon for owners to replace the ‘stock’ versions with better quality ones; it’s no wonder then that the ride has been described as ‘unstable’ and ‘bouncy’ by users. 3) the frame while not delivering the most stable ride is of sturdy construction and although new frame sizes compensate for short seat posts at 35 lbs this is still a heavy bike.

Minor irritants are: poor seat composition (comes apart from the base of the saddle), cheap pedals, a handlebar removal lever getting stuck, quickly deteriorating bike rest (to prop up bike in folded position), and a flimsy chain rail cover (seemingly minor yet essential for protecting work pants).

Recommended:

Yes, don’t expect a premium quality folding bike at low end prices and you won’t be disappointed. This bike delivers fast and tidy folding, the ride of a standard bike in a compact package, and a low sticker price. The Dahon Espres does the job and then some.



Source by Charlie McFarlane

How to Choose the Best Single Speed ​​Bikes

For clarification purposes, a single speed bike is that one which has only one gear that is fixed on the rear wheel. Having this fixed gear means that you will have to paddle to have the bike moving. Such bikes do not require shifters, chaining (double or triple) cranksets, or derailleurs. The absence of these parts makes the bike easy to maintain and clean. Since it's a simple bike without many components and with only one gear, it is normally light in weight, easy to maintain, and repair. Such bikes are ideal for those who are commuters.

So how do you choose the perfect single speed bike?

There are a number of factors to consider when choosing such a bike. Below are some of the most important things to look out for:

Which is the best gear?

Because it is a one gear bike, it is a fundamental factor to have the right one. For instance, if the gear has a lot of resistance, then definitely you will have to stop at every steep landscape. On the other hand, if the bike has a little gear, you will have to constantly be spinning the legs to get yourself on the motion. Since the ration between the rear and front chaining is used to determine the gear, commuters will find it ideal if they are using a gear of about 65 – 7 inches. As for track cycles, they probably need a gear with larger inches. Actually, the gear inches increase with the wideness of the tire.

And what about the bike's size?

This is another important area to be keen on when selecting a single speed bike. Most people have regretted purchasing a bike of the wrong size because they get uncomfortable when riding due to it being either too small or too big. To avoid this, make sure that you see the specifications of the bike. Better still is when you try it out, like a sample ride to see if it really fits you.

Wheels:

When it comes to the wheels, the majority think that this is purely aesthetic. In reality, there is a difference in performance when it comes to wheel types.

  • If you choose a 30mm wheelset, it is considered to be the lightest and offers a perfect balance between rigidity and weight. It will be the ideal choice for those who commute.
  • On the other hand, wheels of 42mm (deep-v) rims weigh a little bit more and are perfect for those looking to put some power to prevent flexing.
  • Lastly, the mag wheels are known to be the heaviest of all. People prefer it because it gives the bike an appealing loo, but when it comes to weight, it is a drawback.

Handlebars: The actually are available in very many sizes and shapes. Here, it is the choice of one which can determine which is the best, though some bars are the best fit for specific applications. Examples of such handlebars include: Drop handlebars, straight bars, riser bars, and bullhorns.

Bearings: This is the part which basically runs the bike's hubs, headset, and the bottom bracket. In the market, you will find two types of bearings, which are:

  • Scaled bearings: This type has one single unit which houses the bearings. The unit is directly pushed into the hub / frame. Bikes with this bearing spin freely and smoothly than those with open bearings. Because they got rubber seals that protect the bearings, they are easily maintained as particles or elements do not get into the bearings.
  • Open bearings: It is an open system of bearings supported with a cone and cup structure. Such a system requires a lot of maintenance for it to operate smoothly.

In short when looking for a single speed bike:

When selecting the best single speed bikes , the above factors can be very helpful. Never rush in choosing any bike because of its appearance. Such a mistake comes along with regrets. Now well the bike's size, the type bearing it has, the wheel system, and most importantly the type of gear.



Source by Mary C Morrison

Motorcycle Gear For Your Dirt Bike

When you start riding, you may choose to go with a dirt bike. This is a great idea but you should know that they are as fast and maybe a little faster then the street bikes that you may see running around town.

When you start looking into dirt bikes, you may notice a wide range of motorcycle gear for this kind of bike. This is because many people like to ride this kind of bike and even more people like to race them. They like to go fast and these kinds of bikes are really for those that want to go fast and jump their bikes off road.

When you go to the motorcycle gear shop, you may notice that there are a lot of different colors and designs that you may pick from. These sometimes are covered in patches that represent each different team, if you are on one or rooting for one certain team. These shops can be found in small and large towns as well as on the interstate, if you are going on a long trip with your bike in tow. Most dirt bikes are not allowed on the street if they don’t have a headlight or a tail light on them, so you might want to keep this in mind if you are going to want to ride on the street.

When you are ready to buy your motorcycle gear, you may want to keep in mind that you are going to need to match your bike. This is so you will look good when you are riding the motorcycle and people will know what one you are in races. This is, of course, up to you but many riders try to have the same colors as their bikes at the very least. Motorcycle gear for your dirt bike is really not that hard to come by. There may even be local shops that carry it and will help you pick the right one for you.

Take some time so that you will be able to find the motorcycle gear that fits you and your chosen style, even while you are on the racetrack so that you will look good and go fast at the same time. You never know who will be watching and what they might think about you and your motorcycle gear as well as your racing skills.



Source by Victor Epand

Types Of Mini Bikes

Mini bikes are the latest craze throughout the world, with more and more people getting involved in the mini bike scene. So are you wondering whether or not to get a mini bike? Well there are several factors which must be taken into account beforehand.

Firstly, do you know exactly what a mini bike is? Mini bikes are miniature replicas of larger motorcycles, most have a petrol engine, and are usually 39cc or 49cc although many of these pocket bikes are now being produced with a higher engine displacement, in some cases up to 200cc. Mini bikes are capable of very high speeds, with the slowest bikes still being able to easily reach 35-40mph.

Well now you know what a Mini bike is it is time to decide whether or not they are for you. If you think you would love the feeling of riding at 40+ mph, inches from the ground then you have found your ideal sport! Mini bikes are a great way of getting into motor racing, as they are relatively cheap with all the spills and thrills of racing larger bikes.

If you are still interested in buying a mini bike then you must ask yourself what you want from it. For example are you buying a mini bike to ride around with your mates? Or are you buying it to become the next Valentino Rossi? Well whatever your needs, there are certain regulations which must be taken into account.

Mini bikes are illegal when ridden in a public place, and can be crushed if used illegally. So if you do not have any private property or a track which you can go to then maybe you should rethink buying one.

If you are still up for getting into the craze, then you are ready to decide what type of bike you want to ride. There are so many different types of mini bikes available so you may get lost. So what do you want a mini bike for?

If you want to race the bikes in a league then the mini bike you buy must comply with regulations and must therefore be a race certified mini bike, these are usually more expensive than other bikes on the market but are far greater quality with more parts and performance bolt ons available.

If racing these mini bikes is not for you then you can look at the more affordable mini motorbikes, these are just as much fun, but do not come with the large price tag. These bikes however must be used on private property, with the owners permission, or you could face prosecution. Alternatively there are open races set up where bikes like this will be allowed to enter.

There are many different types of mini bikes available for you to buy so selecting the correct style depends on what you want the bike for. The most common style of mini bike is the small road style mini bikes, also known as pocket bikes or mini motos. These have road tires and look like road racing bikes. Usually these bikes do not come with any suspension and a very low ground clearance so make sure if you want a bike like this then you have a smooth, flat surface to ride on.

The next style of mini bike is the mini dirt bike, these are smaller versions of larger dirt bikes, they are built for going off road with larger wheels and more suited tires, as well as a more robust build. So if you want a mini bike which you can ride around a field all day then a mini dirt bike is probably the best choice.

If you want a comfortable bike with a ‘cool’ image then I think it is fair to say that the best mini bike for you will be a mini bike chopper, these look great with the looks of the larger choppers available today. These are commonly seen at bike shows, with a lot of the bigger bikes and do not look out of place.

Finally, if you do not feel too steady on two wheels then maybe a mini bike quad is the answer, these are tiny quad bikes, about the same size as a mini bike but with four wheels. These also usually have the same engine as most smaller mini bikes. These are great if you prefer riding quads over motorbikes.

If you are still unsure and need more information on which mini bike will be best for you then visit http://www.minimotosgo.com and get some more great advice.



Source by Marc Wilton

Eight Types Of Bikes At Motorcycle Dealers

The first motorized bike was invented in 1867 and powered by steam. In 1894, the first mass-produced model was built. Since 1894, hundreds of millions of choppers, scooters, and off-road motorbikes have been produced and sold by motorcycle dealers throughout the world. In 2013, over 8,400,000 were registered in the United States. California, Florida, and Texas accounted for about a quarter of all registrations. They are very popular in debt cities and developing countries due to their low rates of fuel consumption and reliably inexpensive purchase price. Here are the eight main styles of bikes that you will find at motorcycle dealers.

Standard

Standard bikes are designed for basic street use. They generally do not have a windshield, and the driver sits in an upright position.

Cruisers

Cruisers are larger than most other motorbikes, and they offer a more reclined seating position. They have more torque, which allows beginner riders to not shift as much. Cruisers are popular with many motorcycle groups.

Dual-Sport

Dual-sport motorbikes are, as the name suggests, designed for both street and off-road use. Since they are driven off-road at times, a taller suspension is required, giving the rider a more upright seating position.

Sport

Sport bikes are designed for high levels of street performance. They are generally the fastest motorcycles on the road. They also offer the best braking and handling. As a result of the emphasis on performance, sport models generally offer lower fuel economy than their counterparts, and a less comfortable riding experience. Since they are designed with minimal air resistance in mind, riders situ leaning over the handlebars.

Touring

Touring models are built with the comfort of the rider in mind. They are used for longer distance trips, and often allow seating for a second rider. Most types have storage areas on the bike for luggage, and some even offer options such as radio and GPS navigation. Touring types can weigh well over 1,000 pounds when fully loaded.

Sport Touring

As the name suggests, sport touring bikes are a blend of the two models previously discussed. They are generally smaller and lighter than touring models, but larger and more comfortable than sport models. Due to their combination of comfort and sportiness, these models are one of the most popular.

Mopeds and Scooters

Scooters and mopeds are the lighter versions of the models discussed above. They have smaller engines, an upright seating position, and they often have an automatic transmission. As a result, they are very easy to drive. The small engine offers excellent gas mileage, as well. Worldwide, mopeds and scooters are the best-selling types of motorbike.

Off-Road

Off-road models are used exactly how the name suggests. They offer riders a more upright seating position and long suspension travel to deal with bumps and dips. The tires used are generally, specifically designed for their use on dirt, mud, and rocks.

In conclusion, motorcycle dealers offer potential riders a lot of options. If you are in the market for a new motorbike, use this list to help pick the model that is right for you.



Source by Anders Abadie

Don’t Buy a Razor Dirt Rocket Mx350 Bike Until You Read This Review

If you are worried about letting your child ride a Razor Dirt Rocket mx350 Bike this honest review will help you make up your mind. I would recommend this dirt bike for a child who is 8 years and up.

At first I too was a little worried about the age limit on this product, but provided you get adequate safety gear and if your child is pretty coordinated they will have no problem getting to grips with this neat little machine.

The Razor Dirt Rocket mx350 Bike is absolutely awesome. Because of the level of quality and the sheer uniqueness of it, I really think it is actually worth a lot more than the current price. The free shipping is crucial because this is a big and weighty object and if you had to pay additional for shipping it would cost you a fortune.

It assembles fast and effortlessly using the tools supplied. You will need to charge it up through the night prior to it’s first use therefore you need to manage your child’s expectations once the bike turns up, as they will no doubt expect to ride it the minute it comes out of the box. But who are we kidding? I am more than 200 pounds and I was able to ride that thing while my children were asleep. Made me feel like a kid again. I almost did not want to give it to my son.

The bike seriously flies. The suspension is really effective and it rides over rough ground with ease. The electric engine is so quiet it takes some time getting used to and since it is so fast, you expect there to be a lot more noise.

If your child can ride a bicycle without the use of training wheels, they will easily be able to ride Razor Dirt Rocket mx350 Bike. However you will need plenty of space, because it is so quick, it can get from one side of the yard to the other in a heartbeat.

Safety Advice

Your child will inevitably fall off and combined with the fact that this bike is fast, I would strongly recommend that you purchase some proper safety equipment, such as a real crash helmet as this will protect your child far better than a bicycle helmet. I would also recommend getting shin pads and wrist guards too for extra protection.

The Razor Dirt Rocket mx350 Bike is also quite heavy and if your child is little, they might have a problem getting it off of them if it falls over so make sure they are well protected.

Everybody in my local community has the same reaction that they wish they had a bike like this when they were a kid.



Source by Cole Lewis

The History and Evolution of The Bicycle

Bicycles are one of the most popular forms of transportation in modern cities today. Particularly in some parts of China and in Dutch countries, bicycles are used as a primary form of transportation. Aside from being an economic and environment-friendly form of transportation for adults and adolescent students, the bicycle is also popular among children as toys. In the United States, school children ride their bikes to school. Kids and toddlers learn their first attempt at independence and autonomy in bike riding. Nowadays, bicycling activities and health fitness activities that involve bicycling are also coming up and are being recognized as new forms of sports, attesting to the fact that indeed, the bicycle has not lost its functional appeal to human activities.

What most people do not know is that the modern bicycle has developed over some period of time. Humans are now enjoying the transportation, recreational and health benefits of the bicycle due to some very relevantventions and innovations thereafter which directed to the modern bicycle – most commonly called now as the bike – that we have today.

Docuated history of the modern bicycle goes back to the early 19th century with the invention of the "velocipedes" or human-powered vehicles. These velocipedes are used and moved using the rider's legs and feet. One of the earliest examples of the velocipede is the pushbike or the "draisines" which was introduced in France by German Baron Karl von Drais in 1818. The draisines, much like the modern bike, had two aligned tires that were connected by a wooden seat where the rider sits on as he or she pushes along with his or her feet.

Innovation on the draisines came around 1839 with Scottish blacksmith Kirkpatrick MacMillan. MacMillan added a mechanical handle to the end wheel. This addition in design and structure welcomed the velocipede much closer to the modern bicycle that we have today. Between 1950s-1960s, further innovations were made on the bicycle. Two Frenchmen, Ernest Michaux and Pierre Lallement added a new dimension to the bicycle design by increasing the diameter of the front wheel and attaching pedals to it. Aside from the front pedestals features, this bike was now made of a steel frame that was mounted on wooden wheels wrapped with metal or iron tires. But because the tires were not proportionate to the frame and to its hind wheels, this design was made to fail; and albeit the metal and iron tires the wheels sturdier, its heavy and unequal weight made it harder to move around. No wonder this new bicycle was named the "boneshaker".

The 1885 innovation on the new bicycle remedied some of the problems in design and function of the "Boneshaker". JK Starley, Shergold and Lawson reduced the diameter of the front wheel. They also moved the seat farther back from the front wheels and attached the chain drive so that the rider need not pedal on the front wheels. This made the "Dwarf" safer for the rider, not to mention more balanced and easier to ride on.

Further relevant innovations came around the 1880 and the 1890s, adding new features of design to the bicycle making it more comfortable to use and applied physics, this extremely made the bike one of the best loved form of transportation, sports and recreation that we have today.



Source by Michael Russell

88Mm Carbon Clincher Wheelset – Wheels To Definitely Consider For Your Bike

If you are searching for a bike that can be used for a triathlon, track racing or just a very efficient bike that you can use on a daily basis, you definitely should consider buying a bike that has a 88mm carbon clincher wheelset. These feature make it an option that is worth taking into consideration:

Features

The rims on the 88mm carbon clincher wheelset are made out of aluminum axles and high strength bodies. The depth on the rear and front tires is 88mm. The depth allows you to ride against the clock very easily. When on flat terrains you can reach higher speeds. When you ride from a climb to a flat, your bike gets an additional turn of speed. When you are descending downhill, the corners come up much quicker than you would think they would! Therefore you do need to be very cautious, particularly when you are descending down a hill.

The 88mm carbon clincher wheel is light weight. The rear wheels weigh around 1009 grams, and the front wheels weigh approximately 830 grams. The light wheels allow you to accelerate faster very easily, whether you are descending or ascending. Even when your speed is increasing, you still maintain good control over your bike. The resins on the wheels have high heat resistance. A majority of them are matt black and hand spoked.

The 88mm carbon break walls are made out of basalt kevlar. The breaks work very well in all conditions you happen to be in due to the aluminum side walls. They turn on very smooth and sealed bearings, which result in very durable wheels. The wheels can also easily be rebuilt.

On the front hub of the 88mm carbon clincher wheels there are two bearings and at the rear there are four more. The wheel hubs are quite light. Than can be found with front weights of 76 grams and rear weights of 240 grams. Bladed spokes are used for joining the hubs to the rims. They are made out of stainless steel and are double-butted. If the front has twenty spokes, this means you achieve the ultimate balance between strength and smoothness. Also, at the rear there are 24 spokes that lower the bike’s overall weight.

Advantages

It is quite easy to install 88mm carbon clincher wheelsets. Whenever you get a flat, the only thing that needs to be done is to replace the tire’s inner tube instead of the whole tire. The bike has superior aerodynamics, thanks to the carbon clincher’s 88mm depth. This means when you reach a certain speed, your bike will move faster. The 88mm carbon clincher rim shape moves the wheels centre of pressure behind the hub rather than the front. This ensures that your bike receives limited force from side winds.

The 88mm carbon clincher wheelset has a wide tire bed. This means there is adequate stability for the tire on the ground, along with better brake application. The stability allows the wheels to continuously roll no matter what you’re riding through or over.



Source by Ben Cawood

Electric Bicycles for Daily Commuters

Electric bicycles are more and more popular among people nowadays. Some people prefer to ride electric cycles because they think that riding can keep them healthy while some people find that riding electric bikes is very convenient. Whatever the reason, electric cycles are considered as the most cost-effective and beneficial form of transportation in the world.

Electric bikes can bring people many advantages, especially for daily commuters. Daily commuters are the people who work in a large urban area and have to deal with traffic congestion every day. They need to commute between home and work by car or bus. However, with the emergence of electric bikes, daily commuters find that it can be more convenient to commute between home and work by riding electric cycles.

Reasons

Electric bikes are fast. It is needless to say that electric cycles are faster than conventional bikes because electric cycles are powered by batteries. Besides, to some certain extent, an electric bicycle is even faster than a car or a bus. In theory, a car or a bus can drive very fast, but when the traffic is heavy, things will get bad. However, electric bicycles can maintain a high speed even if the traffic is heavy because an electric bike can access to some routes that cars and motorcycles can not reach. So if you still go to work by car or bus, you can try to ride an electric bicycle.

It is cheap and easy to maintain. People who have used electric bicycles know that the price of an electric cycle is cheap and the regular maintenance is also affordable. The maintenance of an electric bike can be done at conventional bike stores, so it is very convenient for users. Moreover, electric cycles are powered by batteries rather than gasoline, so they are cost-effective to run.

It requires you no parking fees and little storage space. If you drive to work you need to find a parking lot and perhaps you should pay for parking fees. Besides, you need to have a large garage to store your car. However, if you ride an electric bike to work, you will do not need to spend time on finding a parking lot and paying for parking fees. Moreover, an electric bicycle is small and you can store it anywhere.

Going to work easily and fast can be considered as the most important thing among most commuters, so choosing electric bicycles is much wise.



Source by Jeremy Liu