Surly Track Cog 3/32'' X 17t Silver MFPN=GR.018.30.622.V001.R Mounting hardware rotors and adaptors

Mounting hardware rotors and adaptors sold separately Brake Lever Actuation Short Pull Brake Caliper Type Post Mount Rotor Included No Defined Color Gray Mounting Type Post-Mount

Length 90 Lock Style Keyed

Vendor Supacaz Manufacture Number BT-174 Model Name Super Sticky Kush Bar Tape Category Grips & tape

Articulated knees for a great fit and freedom of movement

With up to 10 days of battery life

Surly Track Cog 3/32'' X 17t Silver MFPN=GR.018.30.622.V001.R Mounting hardware rotors and adaptorsSurly 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 3 32''