Surly Single Cassette Cog 3/32" Splined 13t MFPN=H35PTCDRR28SA8949S SRAM DUB technology creates a

SRAM DUB technology creates a lighter stiffer and stronger crankset

1 1/4"–1 1/2" eccentric carbon steerer

durability and absence of noise

The Cinturato Road TLR is designed to deliver maximum protection and comfort for extended rides in all conditions from weekend adventures to fast-paced urban commutes

The Midnight Special is a road plus compatible frame designed to provide comfort and speed on those all-day rides that extend well beyond fresh pavement

Surly Single Cassette Cog 3/32" Splined 13t MFPN=H35PTCDRR28SA8949S SRAM DUB technology creates aSurly 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