Surly Single Cassette Cog 3/32" Splined 16t ModelNumber=K1274 Features a ball stop groove

Features a ball stop groove to safely lock the socket

Fender compatibility

Zipp Vuka / Stealth Riser KitsBolt kits sold separately

Please note: The V4 caliper is not compatible with all direct mount 180mm forks due to the large piston design and variation in mount positions

Length 130 Flange No Lock On Yes Shape Round Color Brown Weight 102 Defined Color Brown

Surly Single Cassette Cog 3/32" Splined 16t ModelNumber=K1274 Features a ball stop grooveSurly 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 16 Cassette Body Type Shimano HG 7 Speed Drivetrain Speeds Single Speed 3 32" Material Steel