Performance measurement is a critical component of
training. That's why we've made it as easy as possible for you to upgrade your Force AXS bike with a power meter. Our highly reliable power meter is housed inside the crank axle for clean integration. It is available with a standard Q-factor of 145
mm or a caleWide cale Q-factor of 150 mm available and thus fits more bikes than ever before. It's an invisible technology that adds minimal weight and helps you get to your destination faster.

- The axis-based DUB-PWR unit measures power to the left to calculate total wattage.
- Proven Quarq reliability and accuracy.
- Long battery life (over 400 hours) lasts for a full season
- User-replaceable lithium AAA battery
- DUB inner bearing provides durability and simplicity
- Waterproof (IPX7 tested to 1 meter for 30 minutes)
- Lightweight (less than 40 grams added weight to standard crankset)