NEW SRAM MRX Comp 6-Speed Rear Shifter, Shimano compatible variant-size-56cm Shimano XT BB-MT800 Hollowtech II

Shimano XT BB-MT800 Hollowtech II Bottom Brackets

Tire Type: Solid

Allows 6-bolt rotors to be used on CenterLock hubs

Receive on-device ride and workout suggestions based on your current training load and VO2 max (When paired with compatible sensors)

Weather-resistant nylon sleeve prevents scratches to painted finishes

NEW SRAM MRX Comp 6-Speed Rear Shifter, Shimano compatible variant-size-56cm Shimano XT BB-MT800 Hollowtech IIAffordable shifter with the time tested GripShift design and construction. Compatible with Shimano MTB rear derailleurs designed for 9 or fewer cogs Rear Der Shifter Compatibility: Shimano Mountain Shifter Style: Twist Drivetrain Speeds: 6 Weight: 70 Color: Black