Sram RED AXS E1 Power Meter Kit - 48/35T

It’s the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to our one-piece chainrings for the lightest, stiffest, and most accurate power package available.

OVERVIEW

It’s the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to our one-piece chainrings for the lightest, stiffest, and most accurate power package available. A 13-tooth delta on all chainring pairs ensures precise shifting for any setup, as well as a less dramatic change in cadence during front shifts. Combined with our most durable chainrings ever, it’s an unbeatable combination.

FEATURES

• X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear
  
• The power meter is fully integrated into the chainring for a lighter weight
  
• Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
  
• Measures right and left leg power balance
  
• Crisp and accurate front shifts
  
• Unique chainring shape results in a lighter weight, stiffer, more durable unit
  
• Available in 48/35T,  chainring combos

SPECIFICATIONS

• Speeds: 12
  
• Crank arm length: N/A
  
• BB Compatibility: All SRAM Road DUB BBs
  
• Chainring Size: 48/35T
  
• Bolt Circle Diameter (BCD): Direct Mount (DM)
  
• Chainline: N/A
  
• BB Spindle Interface: DUB
  
• Chainring Material: Aluminum
  
• Guard: N/A
  
• Crank Arm Material: N/A
  
• Color (Crank arm): N/A
  
• Power Meter Type: Ant USB
  
• Hub Spacing Compatibility: N/A