Wheels Manufacturing SOLO-SPEED Cog - 21t Fits SOLO-SPLINE SOLO-XD kits Teal ModelNumber=K1516 }Muc-Off V2 Tubeless Valve Kit

}Muc-Off V2 Tubeless Valve Kit - Green 60mm Pair

Replacement parts available for rebuild

The M5 bolt includes spherical washer and mates with a cylindrical anchor barrel

Tooth Count 20 Defined Color Blue

Wheels Manufacturing SOLO-SPEED Cog - 21t Fits SOLO-SPLINE SOLO-XD kits Teal ModelNumber=K1516 }Muc-Off V2 Tubeless Valve KitWheels Manufacturing SOLO XD Cog 21t Teal. 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