Surly Track Cog 1/8'' X 16t Silver Bolt Size (mm)-5

Surly Track Cog 1/8'' X 16t Silver Bolt Size (mm)-5Surly Track Cog 1 8'' X 16t 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 16

0 Length 294 Defined Color Silver Spoke Interface J-Bend

5 Cartridge Bearing Angle 36x45

}Hozan Replacement Rolling Die Head for C-702 Spoke Threader: 15 Gauge

Install with headset press(not included) and green Loctite (included)

Ergonomic design for comfort in a variety of hand positions

Brake Caliper Type Post Mount Mount | Rotor Size Front IS | 160 Rotor Mount | Rotor Size Rear IS | 140 Rotor Weight 15

}Full Speed Ahead PolyCarbonate 5MM Spacer Bag/10 Transparent

0mm 310mm J-bend Silver Box of 100

Front loading road brake cable port

}Surly Trailer Hitch Assembly Black

}Finish Line Mineral Oil Brake Fluid 4oz

material aluminum gauge 14g length 15mm color red package 100/count