Right Hand Revo shifter 8-speed SL-RV400 mountain bike Thanks to the intelligent motion

Thanks to the intelligent motion sensor technology

2x option for over the bar lever action and compatibility with front derailleur shifters and other remotes

Shimano Nexus 7-speed internal gearing

The thermoplastic body and keyway cover makes this lock weather proof

For SHIMANO 24mm MTB cranks

Right Hand Revo shifter 8-speed SL-RV400 mountain bike Thanks to the intelligent motionDescription RV400 Revoshifter offers easy gear shifting at the flick of the wrist With easy to read optical gear position display Rear right hand 8 speed indexed shifter Discipline MTB Discipline Urban & Trekking Side Right Colour Black Size 8 Speed Di2 No Shift Mechanism Mechanical