Surly Track Cog 3/32'' X 18t Silver Weight-52.5g Blur 2018–present

Blur 2018–present

Caliper features 4 stainless steel pistons and is designed specifically for use with a 2

The CenterLine Rotor was designed to keep the center of friction consistent throughout rotation thereby minimizing vibration offering consistent performance and a quiet ride

35 Tire Diameter/ISO 20/406 e-Bike approved No Tire Width 2

Surly Track Cog 3/32'' X 18t Silver Weight-52.5g Blur 2018–presentSurly track cogs are threaded the same as a BMX freewheel (1. 375 x 24 tpi right hand threads). This means that they will fit on single speed rear hubs as well as BMX freewheel hubs but this application is not recommended. Track cogs are meant to work on track hubs only. 415 hardened chromoly steel 1. 375" x 24 tpi Photo for color and material reference only Tooth Count 18 Size 3 32''