Speed System Cage - Shimano 8100 & 9200 12SP Color:Chrome Orange It comes with mechanical disc

It comes with mechanical disc brakes

For DRY conditions:

while the additionally the layer of Comfort Density Foam has a strong cell structure which effectively acts as a good shock absorber

Weight: 166 g

Speed System Cage - Shimano 8100 & 9200 12SP Color:Chrome Orange It comes with mechanical discDiscover the next level of drivetrain performance with the Speed System, utilizing a powerful 14 Tooth 18 Tooth pulley wheel combination that leaves competitors behind. Enjoy reduced friction without sacrificing durability, shifting performance, or style. Our SLF Motion Oversize Systems stand out with cages crafted from 100% real carbon fiber, Made in the USA, and feature unique coated bearings for unrivaled durability and performance. Upgrade your