Details
Box One Single-Speed Aluminum Cogs are 7075-T6 aluminum alloy. It’s designed to fit Shimano compatible cassette hubs and has a 5mm wide inner base, giving a more solid interface with the cassette body. The alloy cogs are anodized black with laser-etched graphics.
FEATURES
– Shimano Compatible Driver
– 7075-T6 Alloy
– 3/32″ or 1/8″ Chain Compatible
– Lightweight
SPECIFICATIONS
– Material: 7075-T6 Aluminum
– Process: Laser-etched logos
Weight
– 13t: 8 grams / 0.3 ounces
– 14t: 11 grams / 0.4 ounces
– 15t: 13 grams / 0.5 ounces
– 16t: 14 grams / 0.8 ounces
– 17t: 16 grams / 0.6 ounces
– 18t: 18 grams / 0.65 ounces
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| Black / 13T | 639266092360 | BX-CO1575A13-BK | 210000016626 |
| Black / 14T | 639266092377 | BX-CO1575A14-BK | |
| Black / 16T | 639266092391 | BX-CO1575A16-BK | |
| Black / 17T | 639266092407 | BX-CO1575A17-BK |
