Shimano Revoshift SL-RV400-8R Twist Shifter - Right 8-Speed Optical Gear Display Tooth Count-108 This short-nosed saddle utilizes X3

This short-nosed saddle utilizes X3 technology with a combination of a ride-compliant fiber reinforced nylon shell and a Kium rail systemX3: ultra-strong Kium alloy rail system

CrMo axle with smooth sealed cartridge bearings

Fully brazed 1-1/8" threadless CroMoly fork included

SHAFT O-RINGS) (RESERVOIR AND CONTROLS NOT INCLUDED)- SUPER DELUXE C1+/FLIGHT ATTENDANT C1+

Rear Der/Shifter Compatibility SRAM Exact Actuation Drivetrain Speeds 11 Weight 332 Double or Triple Double Brake Lever Actuation Short Pull Front Der/Shifter Compatibility SRAM Yaw Color Black Adjustable Reach Yes

Shimano Revoshift SL-RV400-8R Twist Shifter - Right 8-Speed Optical Gear Display Tooth Count-108 This short-nosed saddle utilizes X3Shimano Revoshift SL RV400 8R Twist Shifter Right 8 Speed with Optical Gear Display. The Shimano Tourney SL RV400 right 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