Parts & accessories 😱 up to 75% OFF > |
生产商货号
SRAM Red AXS D1 Aero Powermeter- kit 12 speed
The SRAM RED AXS power meter breaks with tradition and breaks through to new levels of performance. SRAM reengineered road gearing: reducing front chainring size and adding more range to the rear cassette. They also maintained a 13-tooth delta on all chainring pairs, ensuring precise shifting for any setup. This results in more useful gearing and better shifting across all configurations. Their power meters are also designed with Quarqs premier DZero power measurement technology fully integrated into the crankset. Welcome to the pinnacle of the power meter.
Highlights
- AXS enabled for easy monitoring and firmware upgrades
- Single-ring drivetrain simplifies functionality
- Fully integrated power meter into a direct mount aero chainring
- Power readings are accurate within +/-1.5% and arent affected by climate conditions during a ride
- Power balance measures left and right legs separately
- SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
- Laser-etched chainring finish is more durable
- 8-bolt direct mount compatibility only to new RED® and Force eTap AXS cranks.
Specification
Specification | Description |
---|---|
Speed | 12 |
bolt circle diameter | Direct Mount |
chainring material | Aluminium |
power meter type | ANT USB |
Technologies
AXS
AXS is SRAMs new bike component integration system that connects electronic bicycle components and software. The SRAM AXS App allows riders to see battery status, change component behavior, personalize controls, get maintenance reminders, and update firmware.
DZero
Quarqs next-generation DZero power meter platform is named for the DØ Experiment, one of sciences most accurate and innovative projects to detect subatomic particles moving at the speed of light.
With a new measurement circuit, a revised strain gauge design, improved accuracy throughout the pedal stroke, and software advances, DZero represents the state of the art in power meter technology.
Carbon Tuned
Strength and stiffness where you need it, lightweight like you want it. Proprietary SRAM carbon lay-up design increases thickness and stiffness at critical stress areas. Tapered, terraced, carbon architecture ensures the greatest weight savings without compromising strength.
X-Range
Road bikes are faster and more capable than ever before, and riders are expanding whats possible with drop bar bikes. X-Range is gearing for todays road riding. SRAM completely reimagined road gearing for wider range, more useful and smoother gear progression, as well as smarter shift settingsenabled by AXS. With X-Range, youre always in the right gear.
Scope of delivery
- 1 x SRAM Red AXS D1 Aero Powermeter- kit 12 speed (see item description for details)
- including chainring