Who's this item for: These BB's are a great solution for anyone wanting to run their Hollowtech II cranks in a frame with a BB30 or PF30 bottom bracket shell

Pattern: A large diamond knurl

This listing is for the black too only

Flat-Forward Platform: Allows ease of movement on the saddle

Infinite or finite adjustments: Infinite amount of adjustment

Shimano Deore RD-M5130 10 Speed Linkglide Rear Derailleur - Mid Cage - 10 Speed PLP|Model Year Who's this item for: TheseFind your riding zone with the smooth and decisive shifting of the DEORE M5100 10 speed Rear Derailleur for LinkGlide drivetrains. Shadow+ technology provides roomy clearance and chain stability on rough mountain terrains. Who's this item for: Riders of all kinds running a 10sp drivetrain looking for a hard wearing and reliable derailer to last the distance. Number of gears: 10 speed drivetrain. Materials: Aluminium construction. Chain and cassette