Surly Single Cassette Cog 3/32" Splined 20t Year-2021-23 Model Most Day Glove Color

Model Most Day Glove Color Blue Steel Size S Finger Full

Gnot-Boost adjustable rear dropouts

It is critical to find and understand your derailleur’s capacity before attempting to expand its gear range

Color Black/Silver Ring Position/Type Chain Retaining Single Ring Tooth Count 34 Drivetrain Speeds 12 Material Aluminum Designed for ebike Yes Defined Color Silver Direct Mount Type Direct Mount Shimano

X-CNKT™ magnetic cuff integration for glove-to-bike connection

Surly Single Cassette Cog 3/32" Splined 20t Year-2021-23 Model Most Day Glove ColorSurly 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 20 Cassette Body Type Shimano HG 7 Speed Drivetrain Speeds Single Speed 3 32" Material Steel