Surly Track Cog 1/8 X 15t Silver sm/med PUSH SOS-Assembly lube (1oz jar)

PUSH SOS-Assembly lube (1oz jar)

Instep support gives a surer fit and enhances stability

Flat Protection Tread and SidewallTPI 330Color Black/ReflexWeight 800Designed for ebike YesDefined Color BlackISO Width (mm) 47ISO Diameter 622 / Road / 29"Tire Intended Use RoadTire Intended Use Touring-HybridTire Diameter 700cTire Bead FoldingLabeled Size 700 x 47 / 28 x 1

5" Tire Intended Use Mountain Tire Type Clincher Weight 913 keyword search Quantity Break

Surly Track Cog 1/8 X 15t Silver sm/med PUSH SOS-Assembly lube (1oz jar)Surly Track Cog 1 8 X 15t Silver. Surly 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 TECH SPECS Tooth Count 15