Shimano Revo Shifter
The Shimano Revo Shifter allows you to change gears with ease and precision by the simple twist of your wrist.
The Shimano Revo Shifter allows you to change gears with ease and precision by the simple twist of your wrist.
Derailleur or "D" refers to an external shifting mechanism. It consists of a chain, multiple precision sprockets and a derailleur to "derail" the chain from one sprocket to another. It allows for quick transitions and more gearing options. Just remember to pedal while shifting and you're good to go!