BOX Cosine Chainring
$49.95
Details
- CNC-machined 6061-T6 aluminum with rounded tooth profile to reduce chain wear
Part Numbers
| Option | UPC | MPN |
|---|---|---|
| Black / 40t | 639266089858 | BX-CR144B40T-BK |
Reviews
BOX Cosine Chainring
$49.95
Mad Duck Cyclery
Store Hours: T-F 11-6, Sat 10-5, Closed Sun & Mon, However, we are open by appointment anytime text 817-714-9620