Quarq SRAM XX1 Eagle DUB Power Meter

Accurate, Durable, Consistent

The power meter benefits from Quarq’s 10+ years of experience designing power meters.

MagicZero

With MagicZero, the power meter automatically calibrates as you ride. Therefore, there is no need for manual offsets!

10K Temp. Compensation

The power meter reads true regardless of the environment and any changes in temperature.

DUB Technology

DUB crank arms and bottom bracket adds durability, simplicity and broad selection.

OmniCal

With SRAM’s OmniCal, you can change chainrings and your power meter stays accurate.

Compatible

You select the chainring, crank arm length and DUB bottom bracket to fit your liking.

Quarq SRAM XX1 Power Meter Options

Chainline: Boost or Standard

This refers to your bike’s chainline spacing. Most modern mountain bikes are boost. If you are unsure, we suggest you contact your bike manufacturer for details.

Crank arms: 165 mm, 170 mm, 175 mm

You can purchase the power meter with or without crank arms.

Chainrings: 30*, 32, 34, 36, 38

You can purchase the power meter with or without chainrings.

*The Quarq SRAM X-SYNC 2 12-Speed Chainring is not offered in a 30T. Therefore, for 30T applications, we ship a Wolf Tooth Components 1x 104 BCD MTB Chainring.

Compatibility

The power meter works with SRAM XX1 Eagle DUB 8-bolt cranksets. We recommend the use of Quarq SRAM X-SYNC 2 12-Speed Chainrings for best performance, however any 104 BCD chainring may be used (32T or larger with the exception of the 30T Wolf Tooth ring mentioned above).

In the Box

• Quarq Power Meter
• XX1 Eagle DUB 8-Bolt Crank Arms (if purchased)
• SRAM X-SYNC 2 12-Speed Chainrings (if purchased)
• CR2032 Battery
• Quick Start Guide

Quarq SRAM XX1 Eagle DUB Specs