Sram XX Eagle AXS Dub Left Crank Arm with Power Meter

Description

The SRAM Eagle XX Dub Left Crank Arm uses the world-proven XX crankset with a thinly integrated power meter to record and provide accurate, real-time power readings to the main unit. We achieve this using what we call "DUB-PWR," a unique design that elegantly houses Quarq's reliable and precise power measurement inside the DUB crank spindle itself. Measuring power on the left side to calculate total watts, it is slim, lightweight, compatible with any chainring setup, and boasts unbeatable battery life. It is also compatible with the Flight Attendant system, allowing full connectivity between all AXS-enabled components. Delivers uncompromised, no-nonsense data that gives you an edge over the competition.

• The innovative DUB-PWR design allows for a lightweight and slim Quarq power integration.
  

• Compatible with Flight Attendant
  

• Unique and innovative design integrated with our award-winning carbon crankset.
  

• Accuracy +/- 3%.
  

• Long battery life (over 400 hours)
  

• User-replaceable AAA lithium battery
  

• Waterproof (IPX7 waterproof up to 1 meter for 30 minutes)
  

• Right arm, bottom bracket, chainring, and spider not included
  

Technical specifications:

CRANK LENGTH

165mm, 170mm, 175mm

BB SPINDLE INTERFACE

DOUBLE

BB COMPATIBILITY

All SRAM Road WIDE DUB BBs, except Ai

SPEED

n / a

CHAINRING MATERIAL

n / a

BOLT CIRCLE DIAMETER (BCD)

n / a

CHAIN

55.0 mm

CHAINRING SIZE

n / a

HUB SPACING COMPATIBILITY

n / a