Wheels Manufacturing SOLO-SPEED Cog - 21t Fits SOLO-SPLINE SOLO-XD kits Orange MFPN=05033010918 Primary Color Black Spoke Length

Primary Color Black Spoke Length 228 Spoke Type Sapim CX-Sprint

Does not require eyelets for mounting

25t aluminum 3-bolt direct mount chainring is lightweight and durable

Bead blasted anodized black

Wheels Manufacturing SOLO-SPEED Cog - 21t Fits SOLO-SPLINE SOLO-XD kits Orange MFPN=05033010918 Primary Color Black Spoke LengthWheels Manufacturing SOLO XD Cog 21t Orange. Wheels 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