Wheels Manufacturing SOLO-SPEED Cog - 19t Fits SOLO-SPLINE SOLO-XD kits Blue CheckoutSpec= Std Mounts directly to X0 T-Type

Mounts directly to X0 T-Type chainring (Not compatible with Power Meter crank spiders)

Tooth Count 30Drivetrain Speeds 12Round or Oval RoundOffset 3Material SteelColor BlackPower Meter NoDefined Color BlackDirect Mount Type Direct Mount SRAM 8-Bolt

Misc Standard 72

}SRAM Maven Ultimate Disc Brake Caliper Assembly - Front/Rear Post Mount 4-Piston Silver/Black A1

Wheels Manufacturing SOLO-SPEED Cog - 19t Fits SOLO-SPLINE SOLO-XD kits Blue CheckoutSpec= Std Mounts directly to X0 T-TypeWheels Manufacturing SOLO XD Cog 19t 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