Force has become even faster. Pair the lighter, stiffer Force 1 crank arm with our 1x aero chainring, available in sizes from 44T to 50T. Transfer pedaling power as you chase segments and race time trials with greater ease and confidence.

• Speed: 12/13
• Compatibility: all SRAM Road DUB bottom brackets
• Chainring material: aluminum
• Crank arm: carbon
• Chainline: 47.5 mm
• Direct mount
• Delivered without DUB bottom bracket

- Weight: 965 grams
- Spindle diameter (mm): 28.99
- Spindle mounting: DUB
- Brand: SRAM
- Chainline (mm): 45
- Number of chainrings: 1 sp.
- Crank arm length (mm): 160
- Chainring mounting: Directmount
- Package contents: crank arm (DUB not included)
- Fixed spindle: Yes
- Group: Force 1
X-Sync™
SRAM X-SYNC™ 1x chainrings deliver the highest performance and durability. The long edges of SRAM X-SYNC™ teeth engage the chain before traditional triangular teeth. The narrow, sharp tooth profile and rounded, slanted edges support chain guidance. To offer the best possible performance even on muddy terrain, X-SYNC™ chainrings feature recesses to remove dirt and mud from the chain's inner links and rollers. German-manufactured X-SYNC™ chainrings are an important component of SRAM's 1x™ drivetrain.
Flattop
Flattop technology enables a narrower, lighter chain and allows for quieter operation, as well as increased strength and durability.
- Color / Finish: carbon
- Large chainring material: aluminum
- Material: aluminum, carbon
- Number of teeth: 42