SRAM

Rival E1 XPLR DUB Wide AXS 1x Power Meter Crankset

What Our Gearhead® Experts Are Saying:

"What I love most about this Rival E1 XPLR crank is that the spindle-based power meter just works. It’s clean, reliable, and adds almost no weight. Plus, the X-SYNC chainring keeps my chain glued—even in washboard corners."

With the Rival E1 XPLR DUB Wide AXS 1x Power Meter Crankset, SRAM delivers accessible performance for riders who value data, simplicity, and off-pavement confidence. At the heart of the system is a spindle-integrated power meter that accurately tracks left-leg output and doubles it to estimate total power—saving grams and simplifying installation.

The forged aluminum crankarms are carefully engineered for stiffness and low weight, and the 47.5mm wide chainline is designed to work seamlessly with SRAM's Hangerless Interface drivetrains. The included direct mount 42T X-SYNC chainring provides excellent chain control thanks to alternating tooth profiles and deep mud-clearing channels.

With long battery life, tool-free battery swaps, and a waterproof construction, this crankset is a gravel essential that doesn’t skimp on performance or durability. From event day to weekend rambles, it's your all-season companion.