• Magic Zero: Automatically check and recalibrates your power meter to ensure it is always accurate.
  
• AXS™ app: Easily update firmware and view power meter metrics.
  
• OmniCal: Swap chainrings without affecting accuracy.
  
• 10K TEMPERATURE COMPENSATION: Each power meter is programmed with over 10,000 data points to eliminate temperature effects on power measurement.
  
• For use with XX1 Eagle DUB 8 bolt cranks only.
  
• Not compatible with 3 bolt cranks.
  
• SRAM Model ID: PM-DZ-SPDM-D1

Attributes