*We do our best to ship your order same day once it passes security clearance for fraud (typically 1 business day). If you order falls outside of our normal business hours (11A - 5P everyday except Thursdays 11A - 7P, we are closed on Mondays) your order will ship next day following fraud check. All parts an accessory orders are shipped via USPS priority or ground-advantage mail. Bike orders are shipped via Bike Flights (a UPS partner).
Mon: Closed Tue, Wed, Fri - Sun: 11:00am - 5:00pm Thu: 11:00am - 7:00pm
Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| 64mm / Black / 22T / 9 | 689228223431 | Y1J122000 | |
| 104mm / Black / 32T / 9 | 689228223455 | Y1J198020 | CHA30911639K |
| 104mm / Black / 44T / 9 | 689228223448 | Y1J198010 |
