The SRAM X0 Eagle DUB Wide AXS Transmission Power Meter Crankset is a high-performance component designed for mountain bikers seeking precise power measurement and durability. Utilizing SRAM's innovative "DUB-PWR" technology, it integrates Quarq's reliable power measurement system directly into the DUB spindle, providing accurate left-side power data with a ±3% accuracy margin. This design maintains a lightweight profile while ensuring robustness on challenging terrains. The crankset features aluminum crank arms. It boasts a long battery life of over 400 hours, using a user-replaceable AAA lithium battery, and is waterproof up to 1 meter for 30 minutes (IPX7 rating). Additionally, it is compatible with SRAM's Flight Attendant system, allowing seamless integration with other AXS-enabled components for a connected riding experience.