Wheels Manufacturing SOLO-SPEED Cog - 21t Fits SOLO-SPLINE SOLO-XD kits Purple CheckoutTitle=Spank Spoon 350 Stem - 45mm Fits Brand Santa Cruz

Fits Brand Santa Cruz

Non-Threaded Bottom BracketBearing seals have a very low level of drag while retaining excellent protection qualities and keep contaminants out

5>1-1/8 inch spec info

4" compound Tritec bead folding type tubeless color black weight 1156g

Wheels Manufacturing SOLO-SPEED Cog - 21t Fits SOLO-SPLINE SOLO-XD kits Purple CheckoutTitle=Spank Spoon 350 Stem - 45mm Fits Brand Santa CruzCogs are designed with narrow wide alternating tooth pattern allowing for superior chain retention Cogs are optimized for use with Solo XD Carrier system only Will not work with 13spd Campagnolo chains or 12spd Shimano HG+ chains TECH SPECS model SOLO XD description SOLO XD replacement cog teeth 21 chain 9 12sp color purple