SRAM CenterLine XR Disc Brake Rotor - 140mm | Centerlock

SRAM CenterLine XR Disc Brake Rotor - 140mm | Centerlock SRAM

SRAM CenterLine XR Disc Brake Rotor - 140mm | Centerlock

SRAM CenterLine XR Disc Brake Rotor - 140mm | Centerlock

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What makes the SRAM CenterLine XR the road-specific rotor?

The SRAM CenterLine XR is a lightweight rotor designed specifically for road and gravel use, featuring a streamlined alloy spoke design that reduces weight while maintaining the smooth, consistent braking performance of the CenterLine family. At 1.85mm thick with rounded UCI-compliant edges, it's engineered to complement SRAM AXS road groupsets. The CenterLock mount uses a splined hub interface with a lockring, and the lockring is included.

CenterLine XR is the rotor to reach for on road and gravel bikes where weight matters. Its alloy spoke construction saves grams without sacrificing stopping power or braking feel. The right call for any AXS road or gravel build. The 140mm size suits road bikes and gravel builds where maximum modulation is preferred over maximum power.

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$112.99
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  • Estimated delivery: Aug 14 - Aug 18

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Specifications

  • Diameter: 140mm
  • Mount: CenterLock (lockring included)
  • Thickness: 1.85mm
  • Application: Road and gravel
  • UCI Compliant: Yes (rounded edges)
  • Construction: Alloy spoke carrier, stainless braking surface

FAQ

What is the CenterLine XR designed for compared to standard CenterLine?

The CenterLine XR is the road and gravel-specific version with an alloy spoke carrier for reduced weight. Standard CenterLine rotors use a steel carrier and are more suited to MTB applications where durability under impact is a higher priority than minimum weight.

Does the CenterLock version include a lockring?

Yes. A CenterLock lockring is included. You need a CenterLock lockring tool (or compatible cassette tool) for installation.

Can I run the CenterLine XR with non-SRAM brake calipers?

Yes. SRAM rotors are compatible with any flat-mount or post-mount hydraulic disc brake caliper of appropriate size. They are not restricted to SRAM calipers.

Best For

Road and gravel riders on CenterLock hubs who want a lightweight UCI-compliant 140mm rotor for AXS or other hydraulic disc road builds.

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