Wheels Manufacturing SOLO HG Cog - 18t Fits SOLO-HG Kits Teal CheckoutTitle=ENVE Composites SES 3.4 Rear Rim - 700 Tool body features a lockring

Tool body features a lockring wrench for fixed gear sprocket lockrings

and 100t options

authentic ski flex

Available with or without mineral oil

Wheels Manufacturing SOLO HG Cog - 18t Fits SOLO-HG Kits Teal CheckoutTitle=ENVE Composites SES 3.4 Rear Rim - 700 Tool body features a lockringPrecision machined and built to perform the SOLO HG Cogs are made to pair with any single speed setup using a Shimano HG style freehub body. Each cog is designed with a unique tooth profile for exceptional chain retention. Whether you're racing commuting or just keeping it simple these cogs deliver bomber reliability with a clean chainline and a wide footprint to protect your freehub. CNC machined from premium lightweight 7075 aluminum Narrow to Wide