Shimano Deore RD-M7200-SGS 12 Speed MTB Rear Derailleur RGroup_5AC654D0AC4CA7CBC3C600520F27E9EDAF6C06D0 as good as any hydration

as good as any hydration pack on the market

or on the mountains

and they use traditional looseball bearings for smooth rotation

Frame: Colony Inception Full CrMo 18″ TT 12

The Small variation

Shimano Deore RD-M7200-SGS 12 Speed MTB Rear Derailleur RGroup_5AC654D0AC4CA7CBC3C600520F27E9EDAF6C06D0 as good as any hydrationThe Shimano Deore RD M7200 SGS 12 Speed MTB Rear Derailleur is a reliable mechanical derailleur built for rough Australian MTB rides, delivering crisp, consistent shifting across a wide 12 speed range. Its SHADOW chain stabilising design helps keep your drivetrain behaving under bumps and vibration, while the long cage setup suits 10 51T cassette cassettes for confident climbing. The wedge shaped build is designed to move out of the way when trails