SRAM RIVAL Left Crank Quarq Power Meter

Get a Sram Rival AXS 12v Power Meter Crank for your road bike!

The SRAM Rival 12V power meter measures power on the left crank to calculate total watts with only 40 grams more weight than the conventional crank.

Sizes:

• 170mm
• 172.5mm
• 175mm

The Sram Rival AXS power meter in detail:

• Allows you to switch to a power meter in a very simple and affordable way
• Sleek, lightweight integrated design (just 40g heavier than standard crankset)
• Axle-integrated DUB-PWR unit measures left leg power and calculates total watts
• QUARQ Proven Reliability and Accuracy
• Long battery life to deliver power all season long
• User-replaceable AAA battery
• The DUB bottom bracket offers simplicity and durability
• Waterproof (IPX7 waterproof, 1 meter deep for 30 minutes
• Technical informations:
• Range: Rival D1
• Crank material: Aluminum
• Crank lengths available: 170.0 mm, 172.5 mm, 175.0 mm
• Axle diameter: 28.99 mm
• Recommended bottom bracket: All SRAM DUB Road bottom brackets
• Sensor tolerance: +/- 3%
• Power measurement: Via the crank axle
• Power supply: AAA battery (easily replaceable by the user)
• Average empty battery life: over 400 hours
• Data collected: Power (left side), cadence and torque
• Waterproof: IPX7
• Data transfer: ANT+, Bluetooth
• Content:
• Complete SRAM RIVAL DUB left crank, with Quarq PowerMeter power sensor integrated into the axle.
• AAA flat cell battery