Unlock next-level performance and data-driven riding with the SRAM Rival AXS 1x XPLR DUB Wide Power Meter Crankset, engineered for serious gravel, endurance, and adventure cyclists. Featuring a spindle-based power meter that accurately tracks left-side power to calculate total wattage, this lightweight, durable crankset delivers elite power measurement without the bulk or complexity.
Designed with DUB technology for increased durability and easy setup, the crankset includes aluminium crank arms that are strong, stiff, and purposefully lightweight. Paired with a 42T direct mount X-SYNC chainring, it ensures reliable 1x drivetrain chain retention and optimal performance across varied terrain, from gravel races to bikepacking adventures.
- Integrated Spindle-Based Power Meter – Measures left-side leg output for total power accuracy
- Long Battery Life – Over 400 hours from a single, replaceable AAA lithium battery
- Lightweight Design – Adds less than 40g compared to standard Rival crankset
- DUB Wide Bottom Bracket Compatibility – Simplified, stiff, and highly durable interface
- 42T Direct Mount Chainring – SRAM X-SYNC narrow-wide tooth profile for maximum chain control
- Waterproof Rated IPX7 – Withstands wet, muddy, and rugged ride conditions (up to 1m for 30 min)
- Wide Chainline Compatibility – Ideal for use with SRAM XPLR Full Mount rear derailleurs
- Sleek, Modern Aesthetic – Matches AXS groupset styling
Optimised For:
- Gravel and adventure bikes with wide chainline setups
- Riders using SRAM AXS wireless shifting systems
- Cyclists seeking accurate, reliable power data without a separate spider-based system
- Performance-focused bike builds that demand lightweight efficiency
Ride smarter, train stronger, and explore further with the SRAM Rival AXS 1x XPLR DUB Wide Power Meter Crankset, the perfect fusion of power, precision, and simplicity for modern gravel and endurance riding.