Single-ring drivetrain simplifies functionality and reduces weight
Wide chainline crankset to fit the biggest gravel tires
Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brands
Compatible with 135mm, 142mm, and Boost rear spacing
X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
DUB bottom bracket adds durability and simplicity
SRAM Model ID: FC-APX-1W-D1| BB Inclusion | No |
| Crank Spindle Diameter | 28.99mm |
| Interface | DUB |
| Primary Color | Black |
| Speed | 12 |
| Crank Arm Length | 172.5mm |
| Drivetrain Spacing | Road Disc |
| Teeth | 42 |
| BCD | Direct Mount |
| Crankset Material | Aluminum |
| Pedals Thread | 9/16 |
