Rival E1 DUB Left Arm and Power Meter Spindle
$195.00
Color:Black
Size:
Quantity
Join Summit Club+ and
Rival E1 DUB 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 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 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 #SRMD1DL
- Arm Material
- aluminum
- Arm Length
- 160mm, 165mm, 170mm, 172.5mm, 175mm
- Bolt Circle Diameter
- direct mount, 8-bolt
- BB Type
- Road DUB
- Spindle
- DUB
- Chainline
- 44.7mm
- Manufacturer Part Number
- PM-RIV-ASSY-E1
- Activity
- road cycling, gravel
- Manufacturer Warranty
- limited 2 year