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Item # RTR000S

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  • Select options
  • Black, 110-38t ($90.00)
  • Black, 110-36t ($90.00)
  • Black, 130-44t ($90.00)
  • Black, 130-41t ($90.00)
  • Black, Shimano-38t ($90.00)
  • Black, Shimano-36t ($90.00)
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Item # RTR000S

Harness the power of the oval.

Get your oval on with the Rotor QXL Inner Chainring. It features extra ovalization compared to standard Q-Rings to increase pedal stroke efficiency and minimize dead spots for time trialists, sprinters, and other high cadence/high power riders. In theory, you'll have more even power and simply go faster with ovals than you would with round chainrings. The Rotor QXL also comes with multiple mounting holes, allowing it to be "clocked", or rotated in position on the spider to match your specific riding style and needs.

  • 707f Aluminum
  • 16% ovalization
  • Five OCP points
  • Compatible with QXL outer rings

Tech Specs

7075 Aluminum
Number of Rings:
36 t, 38 t, 41 t, 44 t
Bolt Circle Diameter:
110 mm, 130 mm
Recommended Use:
road cycling
Manufacturer Warranty:
30 days

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Unanswered Question

Is the black, Shimano-36t a 5 arm or 4 arm crank. The picture show a 4 arm, but the description says 5 arm. Thanks.

will the 110mm/38t be available?

will the 110mm/38t be available?

It looks like the 110mm /38t is currently available, and should be the top variant in the "select options" menu. If you ever have questions about pricing or availability, you can always call us here at (888) 276-7130 or chat online