Step-up to better chain retention with the Guidering M.
Months of testing and numerous iterations have yielded a long-wearing shape and finish ensuring your chain stays put even after months of use. Coupled with a clutch-style 10 or 11 speed rear derailleur and proper drivetrain protection, you'll be ready for anything the trail throws at you.
47.5mm chainline in 30t, flip-flop 49/50mm in 32t-38t
The Dual Width Guidering M
Step-up to the best chain retention with the Modified Guidering!