Surly Single Cassette Cog 3/32" Splined 13t Sand at which point clamp already

at which point clamp already grips the seat post or frame with sufficient force to hold the bicycle in place

} ISIS bottom bracket

}RockShox Reverb 1x Remote Upgrade Kit - Left Below MMX A2-B1

Accessories for use with the Garmin Varia radar system for riding awareness on the bike

Surly Single Cassette Cog 3/32" Splined 13t Sand at which point clamp alreadySurly Single Speed Cogs. Designed as a singlespeed cog but may also be stacked and used with 9 speed shifter. Multi gear use will result in slower less crisp shifting than cogs designed for multi gear systems Fit Shimano freehub splines SCM 415 hardened chromoly steel Photo for color and material reference only Tooth Count 13 Cassette Body Type Shimano HG 7 Speed Drivetrain Speeds Single Speed 3 32" Material Steel