eThirteen SL Guidering Direct Mount chainring Boost/non Boost
From the previous Guidering M, eThirteen were able to shave 11 grams off with the SL Chainring while still increasing fold-over strength and impact resistance.
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, 11, or 12 speed rear derailleur and proper drivetrain protection, you’ll be ready for anything the trail throws at you.
*Available in non-Boost offset only. Works with all generations of e*thirteen cranksets.