Surly Track Cog 1/8'' X 17t Silver CheckoutSpec= SIDLuxe A1+ (2020+) 5" Tire Bead Folding Labeled

5" Tire Bead Folding Labeled Size 26 x 1

From One Way:

This kit includes every seal and o-ring required to rebuild your Mara Pro shock

0" Rate (Lbs) 525

Surly Track Cog 1/8'' X 17t Silver CheckoutSpec= SIDLuxe A1+ (2020+) 5" Tire Bead Folding LabeledSurly 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 17 Size 1 8''