• Rotor QX1 Narrow Wide Oval Road Chainring

        • $126.99 126.99
        • RRP $140.49
        • Save 10%
    • Select BoltCircle
      Select Colour
      Select Teeth
    • See delivery information

      Need next day delivery?

      Order in the next


      and choose Next Day Delivery at the checkout

Rotor QX1 Narrow Wide Oval Road Chainring

The QX1 has an increased ovality of 12.5% to help you accelerate better, feel less muscle fatigue, experience smoother torque and better grip off road. The alternating thick/thin tooth profile keeps your chain from dropping in even the worst conditions.

Read the interview with Cedric Gracia on Oval Chainrings here.


  • Narrow/wide profile
  • Helps climbing, grip and traction
  • Prevents chain drops and need for chain tensioner
  • Fully compatible with rear clutch mechs
  • Compatible with any 110BCD Shimano/SRAM/FSA cranks with a 5 arm pattern

Buy Rotor Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.

  • Delivery costFREE
  • Delivery toUSA
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
  • Pay by PayPal, Bank Transfer or Card


  • Colour: Black
  • BoltCircle: 110mm
  • Teeth: 48t
  • Speed: 9/10/11 Speed

Interested in Rotor Chainrings?

Chainrings Buying Guide

  • We've got everything you need to know in our buying guide.

Also Consider...