Our 43/30T chainring combo combined with a wide chainline increases tire clearance while providing ideal gearing for venturing off-road. But gravel riders need power measurement too, so we’ve elegantly integrated Quarq technology into the DUB spindle, stealthily gathering the data you need to progress.
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 minutes)
- Lightweight (less than 40g heavier than standard crankset)
- Wide chainline crankset for bikes with up to 700x45c or 27.5x2.1" tire widths (43/30T chainrings only)
- Compatible with all SRAM Road Wide DUB BBs except Ai
| Specifications | |
|
Speeds
|
12 |
| BB Compatibility | All SRAM Road WIDE DUB BBs, except Ai |
| Chainring Size | 43/30T |
| Crank arm length | 170mm |
| Chainline | 47.5mm |
| BB Spindle Interface | DUB |
| Chainring material | Aluminum |
| Bolt Circle Diameter (BCD) | 94 BCD |
| Power meter | Yes |
| Power Meter Type | Spindle |
| Bottom Bracket Technology | DUB |
| Cranksets Type | Road Wide |
| Chain Technology | Road Flattop D1, Road Flattop E1 |
| Drivetrain Configuration | 2x |
| Technology (FD) | Road-Yaw |
| Front Tooth Jump | 13 |
This product commentary was not written by Cape Cycle Systems. If you spot incorrect information please let us know and we will fix it asap.