1x MTB Bike 11 Speed 9-42T Cassette XD Sprocket Lightweight Cassette Freewheel
MTB Bike 11 Speed 9-42T Cassette XD Sprocket Lightweight Cassette Freewheel Specification: Condition:100% Brand New Teeth numble:9-11-13-15-18-21-24-28-32-36-42 Material : High strength steel (9-42T) Weight : about 437g Color : silver Features: *The gears are made of high-carbon steel to ensure the rigidity and wear resistance of the flywheel, and at the same time increase the life of the flywheel! *Made from good quality alluminum alloy, lightweight, durable and precise. *Ultralight and won't add too much weight to your bicycle. *Easy installation, a direct replacement for the old or broken one. *The appearance is simple and generous. Note: *This flywheel can only be compatible with SRAM's XD tower base, not others. *The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. *Please allow slight manual measurement deviation for the data.