BOOST SPECIFIC -5MM OFFSET

Step-up to better chain retention with the Modified Guidering! Optimized tooth profiles and chamfers provide greater chain retention than standard rings.
Months of testing and numerous iterations have yielded a long-wearing shape and finish to make sure 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.

Direct mount rings fit E-13 Quick Connect compatible TRS and LG1 cranks only.
Ring Material Aluminum
Thickness 5mm
Compatibility 8, 9, 10, 11 speed
Ring Sizes 28, 30, 32, 34, 36, 38
Color Black
Weight 71g (32t)