Wheels Manufacturing SOLO-SPEED Cog - 21t, Fits SOLO-SPLINE and SOLO-XD kits, Red Saddles Shimano Standard Brake CableProduct Specifics

Shimano Standard Brake CableProduct Specifics

torque-limiting extensions are based on standard ¼”-drive sizing for easy cross-compatibility with any accessory bits and drivers

UPC: 840226017945

137587-Q0-L

UPC: 689228646209

Wheels Manufacturing SOLO-SPEED Cog - 21t, Fits SOLO-SPLINE and SOLO-XD kits, Red Saddles Shimano Standard Brake CableProduct SpecificsWheels Mfg. SOLO XD and SOLO SPLINE Single Speed cogs are constructed with high end 7075 aluminum and designed with narrow to wide alternating tooth pattern allowing for superior chain retention. Cogs are optimized for use with Wheels Mfg. SOLO XD XD XDR and SOLO SPLINE Single Speed Conversion kit carrier systems only. Crafted with high end 7075 aluminum for light weight and extreme durability Cogs are optimized for use with Wheels Mfg. SOLO XD XD XDR