Brand/Model: Rotor Aero

Chain Compatibility: 11/12 Speed

Weight: 170 grams

Tooth Count: 50/37t

BCD Compatibility: 110mm

Mount Type: 4-Bolt

Condition: Very little wear on the chainring teeth from prior use. Also, please reference the listing photos to evaluate the current wear and condition of the item.

At CyclingUpgrades, we fulfill all orders next business day or sooner. Generally we are able to fulfill orders placed by 12pm MT on the same day, however it is not guaranteed. We ship all items via USPS except for frames/wheels which ship via UPS or Fedex. Please check our other listings for additional cycling upgrades and thank you for shopping our store!