Description
SRAM Force DUB Crank Carbon Road 2-speed Gloss
The Force DUB 2-way crank offers a higher bandwidth and at the same time smaller gear steps. What sounds absurd at first is made possible by the new X-Range gear ratios in combination with the Force 12-speed cassette. Thanks to the cassette's 10-tooth sprocket, smaller chainrings are sufficient to achieve the same maximum development as with an 11-tooth sprocket. Due to the smaller size in connection with the unique one-piece design, the chainrings have become lighter and stiffer at the same time. A new tooth profile with a more durable coating extends the service life of the chainrings by up to 50% compared to the previous version. The crankshaft for the new DUB Road bottom bracket standard was developed for a wide intended use the crank. With the corresponding DUB bottom bracket, the crankshaft is compatible with all common bottom bracket housings. With the SRAM Quarq AXS power meter kit available in our shop, the crank can be upgraded to a power measurement system if necessary.
technical data:
intended use : racing bike, gravel, cyclocross
Material crank arms: UD carbon
Crankshaft material: aluminum
Crankshaft diameter: 28.99 mm
Crank lengths: 165, 170, 172.5 or 175 mm
Spider / chainring mount: 107 mm 4-arm bolt bolt circle diameter
Chainring material: aluminum
Chainring gradation: 48-35 or 46-33 teeth
chain line : 45 mm
Q factor: n / a
Compatibility bottom bracket: SRAM DUB Road (optional, not included)
Compatibility chains: SRAM Force 12-speed
Driver weight: n / a
Finish: UD carbon glossy
Color decals: black / silver gray
Weight according to the manufacturer: n / a
Weight weighed: 721g (46-33 teeth; 172.5mm)
Scope of delivery: SRAM Force DUB Gloss crank including 2-speed chainrings, without bottom bracket.
Assembly instructions: SRAM eTap AXS group DE | EN | F.
