SRAM RED 1 AXS Power Meter Crankset 172.5mm 12-Speed 48t DUB Spindle

$1,291.00 Regular price $1,432.99
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The SRAM RED 1 AXS power meter is a huge step forward in 1x power meter design. It offers exceptional aerodynamics for triathlon and time trial bikes, thanks to direct mount chainrings with fully integrated power. It also provides the simplicity and tighter gearing range that is well-suited for road racing and riding in flatter terrain, where a wide range would go unused.

  • Power meter is fully integrated into the direct mount aero chainring
  • ANT+ and BLE
  • Power balance measures left and right legs separately
  • Power readings are accurate within +/-1.5% and aren affected by climate conditions during a ride
  • SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
  • Laser-etched chainring finish is durable
  • Carbon crank arms and aluminum chainrings are lightweight
  • DUB bottom bracket (not included) adds durability and simplicity
  • 45mm chainline
  • Single-ring drivetrain simplifies functionality
  • MPN: 00.3018.210.172
  • UPC: 710845823305
  • Defined ColorCarbon
    Spindle Interface TypeSRAM DUB
    Chainring BCDDirect Mount SRAM
    ColorNatural Carbon
    Chainline/Hub Compatibility130 Hubs
    Chainline/Hub Compatibility135/142 Road Disc Hubs < 415 mm Chainstay
    Drivetrain Speeds12
    Number of ChainringsChain Retaining Single
    Crank Intended UseRoad
    Crank Intended UseTri
    Crank Intended UseCyclocross
    BB IncludedNo
    Pedal Spindle9/16"
    Crank Length (mm)172.5
    SKU: CKST2007