Sram
Sram Force D1 Dub crankset
Sram Force D1 Dub crankset
Cyclists want more range and closer shifts between gears – and that's the design principle of the SRAM Force crankset. It offers smaller chainrings with a consistent 13-tooth gap between size variations, offering smooth, precise and reliable shifting for the modern rider. Always find the weak point.
- X-Range shifting technology gives you greater range and smoother gear progression, so you're always in the right gear
- Crisp and precise front shifts
- The DUB bottom bracket adds durability and simplicity
- Can be upgraded to a power meter
Technology
DUB
The relationship between the bottom bracket pivot and the bearing is at the heart of DUB technology. It's where rigidity meets durability. We've taken a step beyond conventional thinking and made everything simpler by better integrating the relationship between chainring, crank, spindle and bottom bracket. It is this approach to developing a complete system that equates to improved powertrain performance.
X-Range
Road bikes are faster and more capable than ever, and cyclists are expanding what's possible with drop-bar bikes. X-Range is preparing for today's street driving. We've completely reinvented the street shifter for wider range, more useful and smoother gear progression, as well as smarter shift settings, made possible by AXS. With X-Range you are always in the right gear.
Specifications
CRANK LENGTH | 165mm, 167.5mm, 170mm, 172.5mm, 175mm, 177.5mm |
---|---|
BB CHUCK INTERFACE | DUB, GXP |
BB COMPATIBILITY | All SRAM Road DUB BBs, DUB 83-A BBs only, GXP/PF GXP 68mm |
SPEED | 12 |
CROWN MATERIAL | Aluminum |
BOLT CIRCLE DIAMETER (BCD) | 107 BCD, Direct Mount (DM) |
CHAIN LINE | 45.0mm, 51.0mm |
CROWN SIZE | 46/33T, 48/35T |