Power every ride. We've taken the reliability, elegance, and features of Quarq's legendary crank-based power meter and dropped the barrier to entry once again. This new power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever.

Features
An Elegant, Integrated Design
DUB-PWR spindle-based unit measures left-side power to calculate total watts
Proven Quarq reliability and accuracy
Long battery life (400+ hours) to power a season of rides
User-replaceable lithium AAA battery
DUB bottom bracket adds durability and simplicity
Waterproof (IPX7, submersible to 1 meter for 30 minutes)
Lightweight (less than 40 g heavier than a standard crankset)
Wide chainline crankset for bikes with up to 700x45c or 27.5x2.1" tire widths (43/30T chainrings only)
Bottom bracket not included

Mfr Claimed Weight
TBC