Box Cosine 104mm 45T Chainring. Made in the USA from 6061-T6 aluminum alloy, Cosine chainrings are round and true. They fit 104 BCD four-bolt cranks.Available in black anodized with laser-etched graphics Available in 38-45 tooth sizes Weight: 73g
- Price: RM196.70 - Out of Stock
- Brand: Box
- Product ID: CR9607