Detailed description
Specifications
Brand
We are not ones to rest on our laurels. So when we found a way to make our lightest and stiffest handles even lighter, we went for it. A new optimized layout reduced the weight of our hollow carbon arms by another gram, and to keep up with current fit trends, we added our first carbon crank length option of 160mm. And our X-Range gearing keeps cadence change in front shifting to a minimum, maximizing your ability to deliver power.
- The one-piece 2x chainring results in a lighter weight, stiffer and more durable crankset
- 29g lighter than the previous generation
- X-Range shifting technology gives you more range and smoother gearing so you always have the right gear
- Fast and precise front shifting
- Ultra-lightweight hollow carbon fiber cranks
- DUB bottom bracket adds durability and simplicity
- Can be added with power meter
- Versions 160, 165, 167 available. 5, 170, 172. 5 and 175 mm
| Speeds | 12 | |
| BB compatibility | All SRAM Road DUB BB | |
| Chain ring size | 46/33T, 48/35T, 50/37T | Crank arm length | 160mm, 165mm, 167. 5mm, 170mm, 172.5mm, 175mm |
| Chain Gauges | 45. 0mm | |
| Spindle interfaceBB | DUB | Chain ring material | Aluminum |
| Bolt Circle Diameter (BCD) | Direct Mount (DM) | |
| Power Meter | No | |
| Chain Technology | Road Flattop D1, Road Flattop E1 | |
| Drivetrain configuration | ||
| Technology (FD) | Strength- Yaw | |
| Front Tooth Jump | 13 | |
| Weight (g) | 545 | |
| Weight on base | 172. Length 5 mm with 48/35 sprockets |
Behind the founding of SRAM was one man's dream to make cycling more fun, more efficient and faster. Today, SRAM is a global team of people equally passionate about improving the experience and expanding the potential of cycling.