Your eyes do not deceive you. Welcome to our most advanced aluminum gravel crankset. Precise engineering has produced cranks that optimize the stiffness-to-weight ratio, with material only where needed. And our X-SYNC chainrings are unbeatable at keeping the chain where it belongs.

• 12/13 speed
• crank material: aluminum
• chainring material: aluminum
• chainline:
• 47.5 mm
• compatible with all SRAM Road DUB bottom brackets
• delivered without bottom bracket

- Weight: 965 grams
- Axle diameter (mm): 28.99
- Axle mounting: DUB
- Brand: SRAM
- Chainline (mm): 47.5
- Number of chainrings: 1 sp.
- Crank length (mm): 160
- Chainring mounting: Directmount
- Package contents: crankset (DUB not included)
- Fixed axle: Yes
- Group: Rival 1
X-Sync™
SRAM's X-SYNC™ 1x chainrings deliver maximum performance and durability. The long edges of the 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-made X-SYNC™ chainrings are an important component of SRAM's 1x™ drivetrain.
Flattop
Flattop technology enables a narrower and lighter chain and allows for quieter operation, as well as increased strength and durability.
- Color/Finish: black
- Large chainring material: aluminum
- Material: aluminum
- Number of teeth: 42