SRAM Rival 1 AXS WIDE Power Meter Crankset

The SRAM Rival 1 AXS Wide Power Meter Crankset brings reliable power measurement and rugged simplicity to modern gravel and all-road setups. Designed with Quarq’s trusted DUB-PWR technology, this crankset measures left-side power from inside the spindle, giving you clean, consistent data without added bulk. Its wide chainline clears today’s high-volume gravel tires with ease, while the sleek design keeps things looking streamlined on the bike. Add a 400+ hour battery life, IPX7 waterproof rating, and easy serviceability with a standard AAA lithium battery, and you’ve got a power meter that’s as ready for the long haul as you are. Key Features: Integrated Spindle-Based Power Meter: Quarq’s DUB-PWR tech measures left-side output to calculate total wattage, all housed inside the crank spindle. Wide Chainline Compatibility: Designed for maximum tire clearance, ideal for gravel frames with bigger rubber. Durable + Low-Maintenance: Over 400 hours of battery life from a user-replaceable AAA battery; IPX7 waterproof rating keeps performance strong in any weather.