OVERVIEW
It’s the best of both worlds. A light and stiff direct mount chainring with accurate Quarq power measurement elegantly hidden inside the DUB spindle lets you stealthily gather the data you need to progress. So you can focus your attention on the stunning finish of the carbon fiber crankarm. The wide chainline crankset fits in road and MTB bottom bracket standards so frames can fit wider gravel tires.
FEATURES
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 AAA lithium battery
DUB bottom bracket adds durability and simplicity
Waterproof (IPX7 waterproof to 1 meter for 30 mins)
Lightweight (less than 40g heavier than standard crankset)
Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brands
Compatible with 135mm, 142mm and Boost rear spacing
SPECIFICATIONS
Speeds 12
BB Compatibility All SRAM Road WIDE DUB BBs, except Ai
Chainring Size 40T
Crank arm length 165mm, 167.5mm, 170mm, 172.5mm, 175mm, 177.5mm
Chainline 47.5mm
BB Spindle Interface DUB
Chainring material Aluminum
Guard n/a
Bolt Circle Diameter (BCD) Direct Mount (DM)
Crank arm material Carbon
Color (Crank arm) Unicorn Grey w/Laser Foil
Power meter Yes
Power Meter Type Spindle