Sram Power Meter by Quarq is the results to dedication and expertise has placed it at the head of bicycle power meter technology. A power meter enables you to monitor and adjust training and racing effort, and energy expenditure, more accurately than ever before. It measures the actual and immediate effort used to drive the bike forward. SRAM Quarq power Crankset is compatible with all of SRAM road Groupsets, and the cranks feature SRAM integrated carbon crank arm and SRAM established RED Chainrings. The Quarq is the lightweight leader for wireless power devices and installation and battery change-outs are simple, plus ANT+ Wireless compatibility makes gives it the flexibility to sync with any display unit.

ANT+ Compatible Computers

• Garmin Edge 800
• Garmin Edge 500
• Garmin Edge 705
• Garmin Edge 310XT
• iBike iAero

Specifications:

• Arm Material Unidirectional Carbon
• Chainring Material SRAM Red PG Chainrings with Anodized Coating, Alloy Chainring Bolts
• Available Arm Lengths 170mm, 172.5mm, 175mm, 177.5mm
• Available 53/39 GXP or BB30
• Weight 884g with BB
• Software Training Peaks
• Wireless Technology Latest Industry Standard, ANT+ Wireless Protocol