ceramicspeed-ospw-x-pulley-wheel-system-for-sram-axs-xplr-coated-races-alloy-pulley-carbon-cage-pink-cerakote
ceramicspeed-ospw-x-pulley-wheel-system-for-sram-axs-xplr-coated-races-alloy-pulley-carbon-cage-pink-cerakote, The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low-friction bearings and unique overall design.Features 13-tooth upper and 19-tooth lower, Cerakote coated aluminum pulley wheels with Grade 3 Silicon Nitride ballsRobust cage crafted from polyamide and carbon fiber for durability and light weightCoated bearing races increase bearing service life by increasing hardness of race and reducing corrosionOnly compatible with SRAM Red eTap AXS XPLR, SRAM Force eTap AXS XPLR, SRAM Rival eTap AXS XPLR 12-speed 10-44t cassettesCeramicSpeed products with coated bearings include a lifetime warranty