SRAM Rival DUB AXS Powermeter Road 2x crankset
Visually discreet, with a touch of shine - the new Force groupset with its Iridescent look achieves this balancing act. Technically, the groupset builds on the previous generation, with a few upgrades from the RED groupset and new technologies. What has remained the same is the great versatility and adaptability of the Force groupset. From the 1x XPLR setup for gravel bikes to the thoroughbred road bike with 2x drivetrain, the Force offers many well thought-out transmission variants. For efficient training, there is a suitable Quarq power meter upgrade for every crank version. With the proven AXS standard, you can adapt the shifting behavior to your needs and integrate AXS components from other groupsets or additional shifters into your setup.
Introduced with the current Rival AXS groupset, the new Force Carbon crank also receives a crankshaft-based power meter. Thanks to the complete integration of the measurement technology into the crankshaft, the power meter crank has a particularly clean look. The power of the left leg is measured, from which the total power is calculated using an algorithm. Thanks to the many years of experience of Quarq's power meter specialists, the measurement is very reliable and accurate. The battery life of up to 400 hours should cover operation for a season for many bikers. If you do run out of power, the lithium AAA battery can easily be replaced independently. For use in adverse weather conditions, the power meter unit is waterproof to IPX7 standard. In contrast to other power meters, the additional weight of the power meter unit remains pleasingly low at 40 grams.
The Force carbon crank arms combine low weight and high rigidity. In the WIDE version, the crank has a chainline of 47.5 millimetres and offers extra tire clearance on gravel bikes. With the DUB-Wide crankshaft, the crank is compatible with all standard bottom bracket housings with the matching DUB-Wide bottom bracket.
Technical data:
Area of application: Road bike, gravel, cyclocross
Power measurement system: Crankshaft measurement system | one-sided measurement
Connectivity: Bluetooth and ANT+
Battery: Lithium AAA
Battery life: up to 400 hours
Crank arm material: Aluminum
Crankshaft material: Aluminum
Crankshaft diameter: 28.99 mm
Crank lengths: 160; 165; 170; 172.5 or 175 mm
Spider/chainring mount: SRAM Direct-Mount | Thread-Mount
Chainring material: Aluminum
Chainring gradation: 48-35 or 46-33 teeth
Chainline: 45 mm
Q-factor: 145 mm
Bottom bracket compatibility: SRAM DUB Road (optional, not included)
Chain compatibility: SRAM Flattop 12-speed
Rider weight: n/a
Color: glossy black
Weight according to manufacturer: 839g (172.5 mm; 48-35 teeth)
Weight self-weighed:
Scope of delivery: SRAM Rival DUB AXS Powermeter Road 2x crankset including 2x direct mount chainrings, without bottom bracket
Installation instructions: SRAM eTap AXS groupset DE | EN | F