SRAM Rival 2x12-Speed Inner Chainring - 33t 107 BCD BLK For use 46t Outer Model=Edge 840 Solar GPS Bike Computer Injection EVA - Lightweight injection

Injection EVA - Lightweight injection moulded foam

6 Color Gloss Black Crown Race 30 Weight 2000 Wheel Size 27

4 light levels plus a flash mode

0" valve Presta (threaded) length 48mm weight -

or dirty snow

SRAM Rival 2x12-Speed Inner Chainring - 33t 107 BCD BLK For use 46t Outer Model=Edge 840 Solar GPS Bike Computer Injection EVA - Lightweight injectionSRAM Rival 2x12 Speed Inner Chainring 33t 107 BCD Black For use with 46t Outer. SRAM Rival AXS Chainrings feature a tight and consistent 13 tooth gap between chainrings delivers accurate and dependable shifting. The smaller chainrings paired with wide range 10t start cassettes provide more efficiency and more time in the big ring. Its modern gearing for todays riders. Crisp and accurate front shifts Durable finish X Range gearing technology gives you