The SRAM GX crank provides constant performance on every ride. The GX crank has SRAM's X-Sync tooth profile for ultimate chain control. The thickness of each tooth is CNC milled and fits seamlessly into the inner and outer chain links. And with five different chainring sizes, you can adapt your translation range to your driving style. The sharp and narrow tooth profile, as well as the rounded inclined edges, support the chain guide.

Details:

• Use: XC, trail, All Mountain
• Technology: X-Sync, Open Core
  
• Speed: 11-speed, (1x11)
• Material crank arm: Aluminum
• Material chainring: CNC machined 7075 aluminum
• Teeth chainring: 32 teeth
• Bolt circle: 94 mm
• Chainline: 49 mm
• Bottom bracket: GXP
• Weight approx.: 680 g

Note: The bottom bracket is not included in the scope of delivery.

X-Sync:

The SRAM X-Sync tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain.