• SRAM XX1 Eagle DUB Crank Arms Only 8 Bolt Direct Mount For Powermeter - 68-73mm and BB86-92 - 28.99mm DUB - SRAM Direct Mount - 170mm - Grey - No Chainring - 52mm Chainline - Image 1
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SRAM XX1 Eagle DUB 8-Bolt Crank Arm Assembly - Grey

SRAM XX1 Eagle DUB 8-Bolt Crank Arm Assembly - Grey

Colour:
Grey
Chainring Fitment:
SRAM Direct Mount
Crank Arm Length:
170mm
Frame Fitment:
68-73mm and BB86-92
Spindle Size:
28.99mm DUB
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$352.95
$704.95 $352.95
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True competitors are always looking for a performance advantage — a relentless pursuit of equipment that is lighter, stiffer, stronger and more durable. To create the best drivetrain possible, SRAM re-examined and re-engineered their crankset design. The all-new XX1 Eagle Carbon Tuned crankset is their lightest, stiffest and strongest to date. DUB technology enhances this by simplifying the relationship of the spindle to the bottom bracket and redefining the measure of durability. DUB-powered cranksets mean simplicity, compatibility and durability.

Carbon Tuned

Strength and stiffness where you need it, lightweight like you want it. Carbon Tuned proprietary SRAM carbon lay-up design increases thickness and stiffness at critical stress areas. Tapered, terraced carbon architecture ensures the greatest weight savings without compromising strength.

Durability

The relationship between bottom bracket spindle and bearing is the core of DUB technology. It's where stiffness meets durability. SRAM took it a step beyond conventional thinking and made everything simpler and better, integrating the relationship between chainring, crank, spindle and bottom bracket. It's this clear system approach that equals better drivetrain performance.

Features

  • SRAM XX1 Eagle 8-bolt direct mount for power meter
  • Crank arms only

Compatibility

  • Suits all levels of SRAM Eagle 12-speed drivetrains
  • Eagle chain only
  • Requires a SRAM DUB bottom bracket (sold separately)
  • Requires an 8-bolt chainring or 8-bolt power meter spider (sold separately)
  • Not compatible with SRAM 3-bolt direct mount chainrings

Specs

  • Speeds: 12
  • BB compatibility: DUB BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SP
  • BB spindle interface: DUB
  • Bolt circle diameter (BCD): Direct mount (DM)
  • Chainring mount interface: 8-bolt
  • Drivetrain configuration: 1x
  • Crankset type: MTB, MTB Wide
  • Crank arm material: Carbon
  • Pedal thread: 9/16 inch
  • Not included: Bottom bracket, spider, chainrings
  • Guard: No guard

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