by Sophie Evan

Cyclists are amongst the most vulnerable road users. A combination of factors means that cyclists are exposed to dangers that most motorists don't even have to consider. For example being less visible to drivers and being completely without the protection of a tonne of metal means that your average cyclist is pretty likely to be badly injured if they come head to head with a car. In fact there were 114 cyclists killed in 2003 and 2,297 seriously injured. Although a cyclist has the advantage of being able to stop quickly if they encounter an obstacle a car driver is less likely to see a bike until the last minute.

by Tim Henry

The first thing to do before purchasing a bicycle for any reason is to know what your primary riding is going to be. Most people initially purchase a dual use bike, something that can be ridden on road and off road. Eventually, when the bug bites big it'll be time to invest in a bike that is all muscle for the mountains.

One of the ways that mountain bikes differ from other bikes is that they have very strong, lightweight frames, multiple gears, powerful breaks and wide tires. A comfort bike, or recreational weekend bike, touring bikes and cruiser bikes are built more for comfort than durability. WIthin the mountain bike category there are several types of bikes available; the cross country bike, the trials bike, the downhill bike and the jump/slalom bike.

by Jeff Slokum

There are many different types and styles of bicycles. You will need to decide on the type of biking you will be predominantly doing in order to help you narrow down your choices. Below are just some of the types of bicycles available on the market today.

The first bicycle we will mention here are what are considered by some to be comfort bicycles. These are the type used by most weekend recreational bike riders. They usually have a comfortable shock-absorbing seat and shock absorbing front forks and wide pedals.

by Alastair Hamilton

The first bicycle wheels were from a horse drawn cart, made of wood with a metal band round the bicycle rim, very hard and very uncomfortable to ride. Then a man called Dunlop (Scottish) invented the pneumatic tire, this along with Macadam (another Scot) inventing the tar road surface made cycling a lot more comfortable.

The bicycle rim, like the bicycle frame hasn't changed much in design, its still round and always will be. From the first wooden rims the next were made of steel, then alloy and now if you can afford it, carbon. Of all bicycle parts the bicycle rim can make a big difference to how your bike handles. First the weight of your rim affects your sprinting and climbing as the weight will low you down, for a long, flat effort the weight isn't so important as when you get the wheels rolling the weight can help to keep them going. The shape of the rim can be important also, a flat rim is best for climbing as aerodynamics are not so important on a hill, a deep section, aero, rim will help you cut through the air, but in a cross wind could cause you handling problems.