Cranksets are one of the most essential parts of your drivetrain. A quality crankset will help transfer all the power from your legs to your back wheel, helping to propel you forward. Mountain bike cranks are generally equipped with smaller chainrings for riding off-road. Road bike cranks, on the other hand, are larger for added speed for riding on tarmac. Both types of cranks are available in either a single ring and dual ring options. Thankfully, we stock a vast range of cranks and chainsets from a huge variety of brands. So, whether you need a crank of your road bike, mountain bike or fixed gear, shop our collection of cranks and cranksets at ProBikeKit UK.