Shimano ZEE SL-M640A 10-Speed Right Shifter S.H.I.S Upper-ZS44 Stays open allowing easy access

Stays open allowing easy access and removal of hands

Rack arms adjust to fit most sedans hatchbacks and vans – consult the Saris Fit Guide for approved fits

Color Gray Rings 50/34 Number of Chainrings Double Crank Length (mm) 170 Crank Intended Use Road Drivetrain Speeds 10 BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Defined Color Gray keyword search EFCRS400CX04X

Color Dark Gray Spindle Interface Type Hollowtech II

Frame bumper stops from RockShox

Shimano ZEE SL-M640A 10-Speed Right Shifter S.H.I.S Upper-ZS44 Stays open allowing easy accessShimano ZEE SL M640A 10 Speed Right Shifter. Shimano ZEE SL M640 Right ShifterDyna Sys compatible for easy set up and accurate low effort shifting Right side only New paddle shapes with 2 way release and dimpled main lever TECH SPECS Color Black Rear Der Shifter Compatibility Shimano Mountain Drivetrain Speeds 10 Weight 127 Shifter Style Trigger