Find Your Store
Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help
Earn Rewards

1x Direct Mount Q Ring

Be the first to review

Out of Stock

Don't worry though, we have a lot more Gravel & Cyclocross Cranksets & Chainrings in stock than that.

Shop Similar Products

Why We Like The 1x Direct Mount Q Ring

If you're looking for a one chainring solution for your road, CX, gravel, TT, or Tri bike and you already have a 2INpower DM Road, ALDHU, or VEGAST crankset from Rotor, have a look at its 1x Direct Mount Q Ring. It’s a one-piece oval ring precisely CNC machined to within a hundredth of a millimeter from aircraft grade 7075 aluminum. It's specific to the Rotor Direct Mount and offers user customization to maximize its oval design thanks to its OCP Mount. The OCP Mount is a patent-pending, proprietary design that allows the oval ring to be adjusted in 1-degree increments for optimized pedaling biomechanics. At its max, it has 12.5% ovality helping you maximize the power phase while minimizing the amount spent in the not so powerful range of your pedal stroke.


  • Rotor's direct-mount, oval, 1x offering for its cranks
  • The lightweight and simplified system also boosts stiffness
  • CNC machined from one piece of 7075 aluminum for weight savings
  • Direct-mount interface offers adjustability in 1-degree increments
  • Oval ring optimizes the power phase and reduces strain
  • OCP mount allows for easy customization
  • Compatible with 9, 10, 11, 12, and 13 speed groupsets
  • Item #RTR003N
7075 aluminum
Number of Rings
38, 40, 42, 44, 46, 48, 50, 52, 54t
Rotor direct
Compatible Components
2INpower DM Road, ALDHU, VEGAST cranks
Claimed Weight
[40t] 3.2oz (92g), [50t] 4.9oz (138g)
Manufacturer Warranty
limited lifetime

What do you think about this product?


Selecting an option will reload the available reviews on the page

Sorry, we don’t currently have any of those types of reviews for this product.