The SM-GEAR sprocket of steel with 2.3 mm thickness for Shimano Nexus and Alfine 3 to 11 speed gear hubs. Group: Alfine / Nexus. Genuine Shimano SM-GEAR SG-3R40 sprocket wheel for ALFINE/NEXUS Internal Hub (Silver) 16T or 18T or 20T.
Shimano SM-GEAR Sprocket for ALFINE/NEXUS Internal Hub 16t-23t
Bike Sprocket Racing Cycling Sprocket Mountain Cycling Sprocket Sprocket For
Shimano DX MX30 Single Speed Freewheel Sprocket Cog BMX Track Fixie Shimano
11-36/40/42/46/50T Sprocket MTB Bike Cassette8-12S Derailleur fit Shimano/SRAM
BUCKLOS 8/9/10/11/12 Speed MTB Cassette Mountain Road Bike Sprocket for Shimano
BUCKLOS Road MTB Bike Cassette 8/9/10 Speed 11-50T Sprocket Cog fit Shimano HG
