Sram Red 1 AXS Powermeter crankset Aero Dub crankset

Focusing on simplicity, strength and durability, the SRAM RED 1 AXS power meter meets the needs of triathletes, timers and cyclocrossers.

Characteristics:

• Single chainring drivetrain for greater simplicity
• You can easily replace chainrings without having to recalibrate your power meter
• Power readings are accurate to within +/- 1.5% and are not affected by weather conditions while pedaling
• SRAM X-SYNC technology with wide and narrow teeth ensures optimal chain control
• The laser-engraved finish of the crowns is more durable
• The DUB bottom bracket increases durability and simplicity
• Non-aero chainrings can be installed with a single tool, making gear changes as easy as possible
• Crank: 172.5mm
• Crown 50
• 12 speeds
• BCD: 107 BCD, Direct Mount (DM)
• Crown Material: Aluminum