Lightweight but durable design, for those looking for reduced drag in their drivetrain
Stainless steel cartridge bearings with low friction seals for reduced drag. Labyrinth style spacers encapsulating / protecting the bearings, increasing product life and reducing maintenance. Lightweight yet robust design. Available in: black, silver, red, blue, purple and orange. Will fit a wide range of Sram 11 spd rear mechs.