Wheels Manufacturing SOLO-SPEED Cog - 21t Fits SOLO-SPLINE SOLO-XD kits Blue MFPN=86-24661 Color Black Weight 37 Thread

Color Black Weight 37 Thread Pitch 1

Color BlackRing Position/Type OuterTooth Count 50Round or Oval RoundDrivetrain Speeds 12Chainring BCD 110 Shimano AsymmetricMaterial Aluminum w/ Carbon WrapDefined Color Black

}Fidlock Twist Compact 750 Bottle Set - Smoke

A unique lightweight and stable rim profile not only increases impact resistance but also reduces weight and the probability of pinch flats

Wheels Manufacturing SOLO-SPEED Cog - 21t Fits SOLO-SPLINE SOLO-XD kits Blue MFPN=86-24661 Color Black Weight 37 ThreadWheels Manufacturing SOLO XD Cog 21t Blue. 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