Surly Track Cog 1/8'' X 17t Silver MFPN=080A920IKC001 Length: 242 mm

Length: 242 mm

Recommended for all trail conditions

providing a better alternative to stock axles

} SRS technology for a more precise shifting

Face Plate Bolts 4 Handlebar Diameter 35mm Steerer Tube 1-1/8 Stem Material Aluminum Primary Color Green Stack Height 40 Stem Weight 150g Stem Angle 7° Stem Length 50mm

Surly Track Cog 1/8'' X 17t Silver MFPN=080A920IKC001 Length: 242 mmSurly 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''