Et-plate e13 ul dm 32 5mm. (boost) black

UL chainrings are the lightest XC and Gravel chainrings on the market. Using the SL model as a platform, we strategically modified its machining and design to achieve the same strength with a large weight reduction. UL chainrings have a -5 mm offset (Boost), for use with XCX Race model cranks on Boost bikes . If using /12 speeds, Compatible with Shimano™ and SRAM™ 12-speed transmissions.Features: Material 7050 aluminumQuickConnect™Measurements: 30-42t Weights:30t:52g32t:54g34t:58g36t:64g38t:70g40t:79g42T:86g