The Apex 1 crankset completes the Apex 1 group, SRAM's most affordable road 1x™ drivetrain yet. Using patented X-Sync™ technology, the Apex 1 crankset runs silent and secure. Riders looking for a wide gear range and shifting simplicity at a great value will find it in Apex 1.
- SRAM 1x™ road 10-speed and 11-speed compatible
- Available with 40T, 42T, 44T chainrings
- Aluminum chainring and crankarms
- Patented X-Sync™ chainring technology provides unparalleled chain retention as part of a complete SRAM 1x™ system
- Integrated 4-arm, asymmetric spider maximizes stiffness to weight
- Greater frame and tire clearance than other road cranks, 2mm per side
| CRANK ARM LENGTH |
165mm, 170mm, 172.5mm, 175mm |
| BB SPINDLE INTERFACE |
30mm, GXP |
| BB COMPATIBILITY |
BB30/PF30-68mm, GXP/PF GXP 68mm |
| SPEEDS |
10/11 |
| CHAINRING MATERIAL |
Aluminum |
| BOLT CIRCLE DIAMETER (BCD) |
4-Bolt 110 BCD |
| CHAINLINE |
45.5mm |
| CHAINRING SIZE |
40T, 42T, 44T |
