Shimano Revoshift SL-RV400-L Twist Shifter - Left 3-Speed Optical Gear Display CheckoutSpec= 30mm rise 31.8 8/4 deg }SRAM/Truvativ GXP M15 Crank Bolt

}SRAM/Truvativ GXP M15 Crank Bolt and M26 Cap Silver

Crank Arm Length 170mm Crank Spindle Diameter 28

Brake Lever Actuation Hydraulic Color Black Brake Lever Use Right Rear Der/Shifter Compatibility Shimano Road Includes Brake No Adjustable Reach Yes Drivetrain Speeds 12 Defined Color List Black

5" Front Axle 15mm Thru x 110mm Tire Type Tubeless Ready Hub/Brake Compatibility 6-Bolt Disc Valve Presta

Shimano Revoshift SL-RV400-L Twist Shifter - Left 3-Speed Optical Gear Display CheckoutSpec= 30mm rise 31.8 8/4 deg }SRAM/Truvativ GXP M15 Crank BoltShimano Revoshift SL RV400 L Twist Shifter Left 3 Speed with Optical Gear Display. The Shimano Tourney SL RV400 left twist shifter has a comfortable ergonomic grip design and lighter shifting operation for riders with smaller hands. Its easy to read display and the satisfying "click" of SIS INDEX shifting helps newcomers track gear position. Ergonomic grip design with light shifting operation 25% lighter operation compared to the SL RS35 Optical gear