Force has become even faster. Pair the lighter, stiffer Force 1 crank arm with our aerodynamic 1x chainrings, available in sizes from 44T to 50T. Transfer power to the pedal stroke as you chase segments and race against the clock with greater ease and confidence.

• Speed 12/13
• Compatibility: all SRAM Road DUB bottom brackets
• Chainring material: aluminum
• Crank arm: carbon
• Chainline: 45mm
• Direct mount
• Delivered without DUB bottom bracket

- Weight: 965 grams
- Axle diameter (mm): 28.99
- Axle mounting: DUB
- Brand: SRAM
- Chainline (mm): 45
- Number of chainrings: 1 speed
- Crank arm length (mm): 175
- Chainring mounting: Directmount
- Package contents: crank arm (DUB not included)
- Fixed axle: Yes
- Group: Force 1
X-Sync™
SRAM X-SYNC™ 1x chainrings deliver maximum performance and durability. The long, toothed edges of SRAM X-SYNC™ teeth engage the chain before traditional triangular teeth. The narrow, sharp tooth profile and rounded, slanted edges aid chain guidance. To provide 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-engineered 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: 50