E13 Chainring UL Guidering 5mm Offset Direct Mount flash the unrelenting elements–this chainring is

the unrelenting elements–this chainring is made to take abuse and keep performing no matter what

allowing for easy set-up and adjustment as well as simplified removal of the post for travel or repair

Gear up with the compact and highly visible Serfas® Phoenix integrated USB rechargeable Helmet Tail Light

The Cromoly rail version hits a sweet spot in the lineup

The original “New Bike in a Can” utilizes the same unique chemistries and same fresh scent as SC1 to now deliver “New Bike in a Bottle

E13 Chainring UL Guidering 5mm Offset Direct Mount flash the unrelenting elements–this chainring isUL Chainrings are the lightest 1x XC Gravel chainrings on the market. Using the SL Chainring as the platform, we tweaked the arm design and strategically machined the chainring so that only minimal sacrifice was made in impact strength for large gains in weight reduction. UL Chainrings are 5mm (Boost) offset for use with XCX Race MTB cranks on Boost bikes. If you're installing XCX Race MTB Cranks onto a non Boost (142mm) bike, please use SL