Chaîne 12V SRAM XX1 EAGLE Rainbow BF it retains their profile and

it retains their profile and tread pattern offering excellent grip and very good traction

Installation is quick and easy without having to tap your steerer

and real-time race tracking

The BLACK BEARING headset bearing 45/45° (37 x 49 x 7 mm) is a replacement model of equivalent quality to the models originally fitted on your bike most of the time

particularly for riders who are very sensitive in the perineal area

Chaîne 12V SRAM XX1 EAGLE Rainbow BF it retains their profile andThe SRAM XX1 EAGLE 12 Speed Chain is designed to offer exceptional robustness, with no weak points. Its links feature a smooth radius, with no sharp edges or chamfers, considerably reducing noise, friction and wear. This innovative design allows for a flatter plate, ensuring uniform riveting and greater strength. This chain plays a key role in the ultra smooth, precise, durable and silent performance of the system with a 10 50T cassette and X SYNC 2