Archive for August, 2009

Get On Your Bike – Bicycle Buying Guide

Bob Shanty


Bicycles can be used for a number of purposes, including recreation, fitness, transportation and sports. If you are planning on purchasing a new bike, consider the terrain you will be riding on as well as your body weight. Are you finding it difficult to choose a new cycle? Go through this buying guide for exhaustive information on bicycles and make the right choice.

What types of bicycles are available?

Different types of bicycles, such as BMX, road, racing, touring, comfort, kids, womens, tandem and more, are available for sale. Here is an in-depth look at some popular models.

Road Bikes:

Road bikes are built for paved roads. They have thin tires, dropped handlebars and lightweight frames made of aluminum or carbon. The majority of these cycles have 21 speeds. Sport bikes, touring bikes, racing bikes, triathlon bikes, cruisers and choppers also fall under this category.

Mountain Bikes:

Mountain bikes are durable enough to withstand serious off-road racing. Sturdy frames, strong brakes, flat handlebars and 26-inch wheels make these bikes highly popular. Their low gears assist you in off-road racing, especially when going uphill and riding through mud. These cycles are heavy and can withstand rough handling. In a few models, the front suspension and rear suspension offer comfort, even while riding over uneven ground.

Comfort Bikes:

These bikes are good for beginners. Comfort bikes come with adjustable vertical handlebars, comfy seats, 26 inch wide and low pressure tires and suspension forks. They are made for short rides on well-maintained bike paths.

Hybrid/Cross Bikes:

These all-purpose bicycles combine the features of road and mountain bikes. They have a wide gear ratio, upright handlebars and narrow tires. Their frames are lightweight, making these perfect for pavement riding and minor off-road racing. Hybrid/cross bikes usually come with mudguards.

Recumbent Bikes:

If you cannot handle the physical strain associated with traditional bicycles, consider recumbent cycles. These bikes can go fast and provide comfortable seating. However, they do have some pitfalls. They are expensive compared to most standard bikes and their transportation by car may prove to be more difficult as well, especially long wheelbase models.

BMX Bikes:

BMX (Bicycle Motocross) bikes owe their invention to the popularity of motocross dirt bike racing. These bikes can be ridden through woods or around dirt-tracks. Though BMX cycles resemble mountain bikes, their wheels and frames are comparatively smaller. These bikes are suitable for kids and young riders. BMX racing bikes are built for racing on dirt tracks. BMX freestyle bikes are designed for doing tricks whereas BMX dirt jumping bikes are made for getting airborne on dirt tracks.

Chopper Bikes:

These bikes are based on chopper motorcycles. Chopper bikes feature wide rear tires, large cushioned seats and extended handlebars. These bikes are not recommended for off-road racing.

Womens Bikes:

Womens bicycles are smaller, designed to suit the build of the average woman. They have narrow handlebars, short top tubes and wide saddles.

Kids Bikes:

Is your child pining for a bicycle? Compact bikes with small frames are ideal for children. These bikes are easy to ride and durable. Many kids bicycles come with training wheels attached. Other cycles give you the option to attach separately sold training wheels. Go for kids bikes with spoke guards and coaster brakes that allow children to stop when pedaling backwards.

Tandem Bikes:

Do you want to make cycling more fun? Get a tandem bike that accommodates two or more people at one time.

What are other factors to consider when purchasing a bike and getting into the rewarding sport cycling

Frame Materials:

Frames are made of different materials depending on the type of bicycle.

Steel

The most commonly used frame material is steel. Chromoly (chromium-molybdenum steel) is lighter than carbon steel, but both are strong and durable.

Carbon Fiber

These strong and lightweight frames offer a good ride.

Titanium

Titanium is one of the most rugged, durable and costliest frame materials you can get.

Aluminum

Aluminum is a stiff and strong material. Aluminum frames are good for riders looking for lightweight bikes.

Suspension:

Hybrid, comfort and mountain bikes feature suspension forks. Forks assist you in riding over rough tracks more easily and comfortably.

Wheels:

Wheels play a vital role in bikes. Single-alloy hubs with rubber axle seals, few spokes and sealed bearings are recommended. Stainless steel spokes and aluminum rims are lightweight and rust free.

Gears:

Gears are crucial to ride on uneven surfaces. On flat surfaces, only 3 or 4 gears are needed. When it comes to hills and challenging terrain, a bike with a 21, 24 or 27 speed drivetrain is necessary. Go for bikes with gears that are easy to shift.

Brakes:

Most bikes are equipped with either rim brakes (V-brakes), linear brakes or hub brakes. Disc brakes, the latest brake type, provide brilliant braking and low maintenance, but are expensive.

Seats:

Look for anatomical shapes, flexible frames, gel padding and cushioning springs in your seats.

What accessories are available for bicycles?

If you are getting a new bicycle, you should check out the following accessories. Some accessories are absolutely necessary, while others are strictly for your own convenience.

Helmets:

Helmets are vital accessories to avoid head injuries. They come in kid and adult sizes as well as many colors.

Locks:

Protect your bicycle from theft with a bike lock. Locks are highly recommended if you plan on leaving your bicycle in any public area unattended.

Flat Kits:

For long rides, it is wise to carry a flat kit and a small frame-mounted pump to fill your tires with air. The kit should include a new tube, basic patch kit, tire iron, wrench, rag and small seat bag.

Pumps:

To fill your tires with air whenever you need, buy bicycle pumps.

Computers and Monitors:

A cyclocomputer is a digital speedometer that shows speed, distance and time traveled during your bicycle ride. High-end models come with GPS functions and can measure your heart rate and power output.

Mudguards:

Keep yourself and your bike clean with mudguards.

Baskets and Panniers:

Attach baskets and panniers to your bike to carry heavier loads.

Covers/Storage:

Protect your bicycles with cycle covers and storage solutions, such as lightweight aluminum storage stands.

Carriers:

For small cars, carriers (also referred to as bike racks) that attach to the roof are ideal. For big cars, like vans an SUVs, use carriers that attach to the rear of your vehicle.




How do i get personally sponsored from a company for cycling?

Lewie Bum Bum


I want to be sponsored, but i have no clue how to approach it.

I am part of a cycling team, but i know that i must be a independant cyclist to be sponsored.

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Bicycle – a High Utility Vehicle

Roberto Sedycias


Evolution of bicycle commenced in 1818 with push bikes or hobby horses which were like a wooden frame supported by two in-line wheels and the rider used to push it with his feet while navigating the front wheel. Then in 1839 it was refined, as a mechanical crank drive was added to the rear wheel.

A new design of bicycle marked its beginning in 1850s and 1860s when Frenchmen Pierre Michaux and Pierre Lallement placed pedals on an enlarged front wheel. It was made of wrought iron and wood with mounted wire spiked wheels with solid rubber tires on a tubular steel frame. But this designed faced problem of very high seat and uneven distribution of weight.

Subsequently, these problems were solved to some extent by reducing the front wheel diameter, adding gears to attain enough speed, setting the seat in the middle, etc. But it faced major problem with the front wheel, as both pedal and steer were attached to it. Then J.K. Starley, J.H. Lawson and Shergold connected the pedals with the back wheel with chain drive system to reduce the problem. Those bicycles were given a name of safety bicycles or dwarf safeties, as they had lower seats with equal distribution of weight.

Golden age of bicycles began in 1890s, since new innovations made these bicycles more comfortable. Pneumatic tire was an invention of Scotsman John Boyd Dunlop in 1888 and then only freewheel was developed. Subsequently, coastal brakes were invented in 1898. This period also marked the introduction of derailleur gears and hand operated cable-pull brakes. Soon it became world wide famous due to its high utility in alsmost every field. It was used in India to distribute milk in houses, used by postman for mail delivery, used by military for troup movement, and it also became a source of recreation.

With an advent of technology and modern materials, various types of bicycles are launched in the market. There is a range of utility bicycles, racing bicycles, mountain bicycles, BMX bicycles and many more. One can select the type of bicycle according to his requirement in terme of functions, number of riders, etc.

A rider rides the bicycle by keeping it upright so that the centre of gravity remain on its wheels. He leans while taking a turn by turning the handlebars with his hands. He uses brakes in order to stop, as the brakes applies stopping force to the front wheels. It is the most energy-efficient means of transportation, as it requires very low energy to ride in a slow speed and transmits 99% of energy of a rider to the wheels.

With an influx of technology and innovatios, the designing of bicycles has remarkably changed. There are different models for men and women, racing and ordinary rides, cargo carriers and circus use. Each model has its own unique features in order to meet the exclusive requirements of the rider like gears for racing riders, cushioned saddles for short distance riders, disc brakes for off-road riders, etc.

The use of bicycle has not only improved man`s day to day life, but also contributed for better environment because cycling doesn`t cause polllution. Moreover, it has positive effects on one`s health. Manufacturing of bicycles has led to the deveopment of other industries also like composition of ball bearings, sprockets, washers, etc., as many companies make frames of bicycles and buy other parts from other companies.




Cycling Clubs

Daniel Lilly


I was introduced to cycling when I was about 14. A friend of mine got me involved. He took me to a race he and his Dad were riding in. From that point on I was hooked on cycling.

Once I was hooked on cycling and wanted to get a bike. My friend got me in touch with a man that wanted to sell his old bike. The two knew each other due to their participation in a cycling club.

At an early period in my cycling experience I learned the value of a cycling club.

Cycling clubs are a great support group! They also present an opportunity to be with like minded people and have fun together. A cycling club lets those involved network together and provide a source of getting rid of excess gear or bikes.

Some clubs foster a family type of atmosphere by having picnics and other family oriented activities.

Some of you might be asking: how could I find a club to join. Even in this internet age, to find a local club you might have to actually call up your local bike shop and ask them if they sponsor any. Another way to find them would be to ask any of your present cycling friends. I have found that the internet is not the best way to find local cycling clubs.

Clubs present another good opportunity and that is in finding people that have the same ambitions as you do in cycling. If your present friends aren’t as ambitious as you then clubs let you find others that could be.

I have yet to find a club where anyone could not fit into in some regard or another. No matter if you are a man, woman or child. I have met some really good cyclist in clubs and I have made some good friends.

If you are looking for some place to have some interaction with other cyclists go find a local club to belong to! They are there you just might have to look a little to find one you like.




How much calories do you think an hour of cycling burn ?

Manik80s


Im 5ft 5 and 144lbs ( 10 stone 3 ) and really want to lose a few pounds . Im going to start cycling and I guese i’d be going at medium/fast pace , how much calories do you think I’d be burning in 1 hour ?

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