SRAM XX SL Eagle Powermeter Crankset – Carbon | AXS | T-Type | 1×12-speed | D1 – Thread Mount | 34 Teeth

To give its rider the decisive advantage over the competition, the SRAM XX SL Eagle AXS Transmission Powermeter crankset brings together the groundbreaking Eagle Transmission drivetrain system with the reliable Quarq technology for power measurement. Inconspicuously integrated into a new type of crank spider, the inimitably precise measuring unit collects the data that athletes need for their progress.

With several world championship medals, EWS series wins and Olympic gold medals, the SRAM XX Eagle crank with DUB™ standard has more than proven its potential. The model for the innovative Eagle Transmission drivetrain represents the next evolutionary stage in the pursuit of victories.

Thanks to the ultra-strong and at the same time incredibly light hollow core construction of the carbon fiber arms, the XX SL model represents SRAM’s lightest crank to date. Also the unique spider design, which uses the proprietary Thread Mount system for attaching the T-Type chainring, benefits weight reduction without compromising the reliability of the crankset for 1×12-speed drivetrains.

Features of the SRAM XX SL Eagle AXS Transmission powermeter crankset

• ultra-light carbon fiber crank arm construction with hollow core
• proprietary Thread Mount system for attaching the T-Type chainring
• DUB™ bottom bracket technology for increased stiffness and durability

• proven Quarq powermeter technology for maximum reliability (10K temperature compensation) and accuracy (+/- 1.5 %)
• measuring unit integrated into the spider for double-sided acquisition of the power data
• MagicZero algorithm to automatically check and calibrate the powermeter while riding
• AxCad accelerometer for cadence detection (magnet not required)
• power supply: CR2032 round cell battery (user replaceable)
• battery life: approx. 200 hours (manufacturer’s specification)
• protection class (waterproof): IPX7 certified (to 1 meter depth for 30 minutes)
• data transmission via Bluetooth Low Energy
• AXS connectivity for easy setup and personalization
• compatible with the RockShox Flight Attendant system

The T-Type components are only compatible with SRAM Eagle Transmission drivetrain systems. However, the T-Type chainrings are also suitable for previous Eagle 12-speed chains and can be used accordingly with the associated drives. But conventional Eagle chainrings are not compatible with Eagle Transmission chains.

The unit of bottom bracket and oversize crank shaft (⌀ 28.99 mm) is at the heart of the DUB™ (Durable Unified Bottom Bracket) technology, which allows a symbiosis between stiffness and durability. The system approach created by integrating the chainring, crank, spindle and bottom bracket not only improves durability thanks to an optimized seal, but also raises the performance of the drivetrain to a new level.

• crank arms: carbon (hollow core construction)
• chainring: aluminum

Powermeter crank incl. chainring (without BB cups)