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Rotor Q-Ring Outer Chainring
Sale price
$89.99
Regular price
$180.00
Prices subject to change. How pricing works →
On sale now — special pricing for a limited time.
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- RA price match promise
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Pay later with
In Stock Ships Immediately
In Stock Ships in 1-2 weeks based on its location
Permanently Sold Out — Chat with us about updated options!
SKU: C01-002-17010-0 Option: 110bcd / 44t / No Color
This item is "Final Sale" and cannot be returned or exchanged
This item is "Final Sale" and cannot be returned or exchanged. Once the order is processed, labeled, or shipped, the order cannot be canceled.
Every item goes through quality control prior to shipping. If there are any imperfections or issues, you will be notified prior to the order being processed.
Items on "Final Sale" are for online only. These items are not at our physical stores for purchase.
Pickup available at RA Cycles Brooklyn
Pickup available at RA Cycles Walnut Creek
Qualifying customers may be able to pay with their HSA or FSA through Flex. Flex disclosures (opens in a new tab)
Stock Availability by Location
RA Cycles Brooklyn In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
105 5th Ave, Brooklyn, NY 11217718-636-5242
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
RA Cycles Walnut Creek In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
Distribution Center - East In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
Distribution Center - Central In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
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Rotor Q-Ring Outer Chainring
$89.99
Rotor Q-Ring Outer Chainring Info
The Rotor Q-Ring Outer Chainring is built on a simple mechanical principle: a round chainring delivers constant leverage throughout the pedal stroke, but your legs don't produce constant power. Rotor's solution is a 10% oval profile that effectively reduces resistance through the dead spots at the top and bottom of the stroke, then increases leverage during the powerful downstroke — letting you work with your natural pedaling mechanics rather than against them.
Each ring is CNC-machined from 7075 aluminium plate with steel shift pins embedded to maintain clean, reliable front shifts under load. The three-position OCP (Optimum Chainring Position) mounting system lets you dial in exactly where peak leverage falls relative to your individual stroke — a setup guide is included to walk you through the adjustment. Available in 110 and 130 BCD with tooth counts from 44t to 53t, the Q-Ring covers most road chainring setups.
Rotor Q-Ring Outer Chainring Specs at a Glance
- BCD options: 110 or 130
- Tooth counts available: 44t, 46t, 50t, 52t, 53t
- Ovality: 10%
- Material: 7075 aluminium, CNC-machined
- Chainring position: 3-position OCP adjustment (setup guide included)
Rotor Q-Ring Outer Chainring Video
PRICE MATCH GUARANTEE
We will price match against advertised or quoted prices from other authorized dealers of the product!