The Buffalo Bicycle Utility S2 has won an award from Eurobike and earned a German Design Award. With components designed by ...

Bike rumors suggest an all-new wireless electronic Shimano XTR Di2 groupset is coming soon. But now we think there will be XT ...

The Derailleur gear system moves the bicycle chain between different gears on both the crank and rear sprocket gearsets. This is achieved by displacing the chain sideways so that it 'jumps' from one ...

For the overwhelming majority of bicycles out there that feature multiple gears, switching between these is done purely mechanically, with a cable. Generally this uses a derailleur, which forms ...

Ignoring the International Cycling Union’s mostly arbitrary rules for what a bicycle is “supposed” to look like (at least if you want to race), there are actually reasons that ...

You mean once per decade? I've never replaced my derailleur or chain on my 15+ year old mountain bike. Yea, i could probably benefit from smoother gear changes by replacing it at this point ...