All Trek Bikes are now shippable! | Shop Today

Check HSA/FSA eligibility with Truemed | Learn More

12-Month Financing with Synchrony | Learn More

QUARQ Direct Mount Red AXS E1 Chainrings

$880.00
SKU: SRA30500403V  |  Barcode: 710845904738
Size

Pickup
Pickup in store
Ship
Ship to home
Learn More About Delivery Options

What is the Bike Mart Return policy?

Bike Mart offers a 14-day return and 30-day exchange policy in effect on qualifying items. Restocking fee may apply for "At Warehouse" Items. Read More

What Financing options does Bike Mart offer?

Financing is easier than ever at Bike Mart. With Synchrony Financial, you can choose:

  • 0% APR for 6 months — on orders under $999
  • 0% APR for 12 months — on orders of $1,000 or more

We also support HSA/FSA Funds with TrueMed, Shop Pay Installments and PayPal Financing.

Overview

It’s the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to SRAM's one-piece chainrings for the lightest stiffest and most accurate power package available. A 13-tooth delta on all chainring pairs ensures precise shifting for any setup as well as a less dramatic change in cadence during front shifts. Combined with our most durable chainrings ever it’s an unbeatable combination.
  • X-Range gearing technology gives you more range and a smoother gear progression so you’re always in the right gear
  • Power meter is fully integrated into the chainring for lighter weight
  • Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
  • Measures right and left leg power balance
  • Crisp and accurate front shifts
  • Ant USB type power meter type
  • Unique chainring shape results in a lighter weight stiffer more durable unit
    Tooth Count 46/33, 48/35, 50/37, 52/39, 54/41, 56/43
    Drivetrain Speeds 12
    Round or Oval Round
    Material Aluminum
    Color Silver
    Defined Color Silver
    Direct Mount Type Direct Mount SRAM 8-Bolt
  • Why Shop at Bike Mart?

    • Live Chat with Real People

      Get instant advice and answers from our team of cycling experts through our online chat feature or over the phone.

    • Community-Focused

      We have donated over a million dollars to support our communities through charity rides, bike rallies and advocacy for more bikeable trails in Texas.

    • Professional, Quality Assembly

      Our bikes are expertly assembled and inspected by Bike Mart’s professionally trained staff. They ensure proper adjustments, tighten and true wheels, and get your bike ready to ride.

    • Our Legacy of Excellence

      With 62 years of retail experience, Bike Mart brings unparalleled expertise and dedication to serving you.

    • 10% off accessories with new bike purchase

      Receive 10% off all accessories purchased with a new bike.

    • Hassle-Free Returns

      Easily initiate returns for online orders with our straightforward return policy to shop with confidence.

    • Locally Owned & Operated

      A family of cyclists who live and ride in your community—feel right at home.

    • Free accessory installation with new bike purchase

      Let our experts install your accessories at no extra cost, ensuring everything fits perfectly and is ready for your ride!

    SRAM RED AXS 2x Power Meter Chainring Kit - 46/33t 2x12-Speed 8-Bolt Direct Mount BLK/Silver E1
    SRAM

    QUARQ Direct Mount Red AXS E1 Chainrings

    $880.00
    It’s the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to SRAM's one-piece chainrings for the lightest stiffest and most accurate power package available. A 13-tooth delta on all chainring pairs ensures precise shifting for any setup as well as a less dramatic change in cadence during front shifts. Combined with our most durable chainrings ever it’s an unbeatable combination.
  • X-Range gearing technology gives you more range and a smoother gear progression so you’re always in the right gear
  • Power meter is fully integrated into the chainring for lighter weight
  • Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
  • Measures right and left leg power balance
  • Crisp and accurate front shifts
  • Ant USB type power meter type
  • Unique chainring shape results in a lighter weight stiffer more durable unit
    Tooth Count 46/33, 48/35, 50/37, 52/39, 54/41, 56/43
    Drivetrain Speeds 12
    Round or Oval Round
    Material Aluminum
    Color Silver
    Defined Color Silver
    Direct Mount Type Direct Mount SRAM 8-Bolt
  • Size

    • 46/33T
    • 48/35T
    • 50/37T
    • 52/39T
    • 54/41T
    • 56/43T
    View product