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SRAM
Rival E1 DUB Wide Left Arm and Power Meter Spindle

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$195.00
Color:Black

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Rival E1 DUB Wide Left Arm and Power Meter Spindle offers stealth power measurement with durable DUB design

What Our Gearhead® Experts Are Saying:


"This unit is basically invisible on the bike—it looks like a regular crank but gives me the data I need to train smart. And the fact that it's AAA battery-powered makes it super convenient for mid-season swaps or replacements."


SRAM’s Rival E1 DUB Wide power meter delivers all the metrics and performance you need in a sleek, no-compromise package that won’t break the budget—or your setup.


Details

  • Left arm and spindle-based power meter for accurate, low-profile data tracking
  • Measures left-side power and calculates total wattage output
  • DUB spindle provides smooth integration with any SRAM Road Wide DUB bottom bracket
  • User-replaceable lithium AAA battery with 400+ hour life
  • IPX7 waterproof design protects electronics in wet conditions
  • Compatible with 12- and 13-speed SRAM road drivetrains
  • Lightweight design adds under 40g to standard crank
  • Available in 160mm–175mm crank lengths
  • Item #SRMD1DM
Arm Material
aluminum
Arm Length
160mm, 165mm, 170mm, 172.5mm, 175mm
Bolt Circle Diameter
direct mount, 8-bolt
BB Type
Road Wide DUB
Spindle
DUB
Chainline
44.7mm
Manufacturer Part Number
PM-RIV-ASSY-E1
Activity
road cycling, gravel
Manufacturer Warranty
limited 2 year

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