Spider SRAM Quarq AXS Corona 56 Aero E1
The Spider SRAM Quarq AXS Corona 56 Aero E1 represents the pinnacle of technology in terms of precision, aerodynamics, and performance for cyclists seeking reliable and consistent power data in every condition.
This power meter integrated into the chainring was developed with the experience of World Tour professionals and guarantees measurement accuracy up to ±1.5%, regardless of climate changes or terrain conditions.
 The aerodynamic and rigid design ensures efficient power transfer and a clean, racing-oriented look, perfect for those aiming for top performance on the road or in time trials.
Technical features:
- Brand / Model: SRAM Quarq AXS 56 Aero E1 Chainring 
- Type: Spider with integrated power meter 
- System compatibility: AXS 
- Drivetrain: Single chainring for simplicity and lightness 
- Power accuracy: ±1.5%, independent of weather conditions 
- Chain technology: X-SYNC with alternating wide and narrow teeth for maximum control 
- Mounting: Direct Mount with integrated aerodynamic chainring 
- Updates: Firmware monitoring and upgrades via AXS app 
- Usage: Road / Time Trial / Triathlon 
Main advantages:
- Maximum power detection accuracy thanks to Quarq AXS technology 
- Rigid and lightweight structure, with integrated chainring for improved aerodynamics 
- No influence from temperature or weather, for consistently reliable data 
- AXS System for simple and intuitive wireless management and updates 
- X-SYNC Technology for superior chain retention, even on rough terrain 
Why choose the Spider SRAM Quarq AXS 56 Aero E1 Chainring
Ideal for advanced athletes and cyclists, this SRAM integrated power meter offers a perfect blend of mechanical efficiency, lightness, and data reliability.
 Whether you're looking to improve your performance or optimize your training, the Spider Quarq AXS is the ultimate tool to take your road bike to a professional level.