SRAM GXP Narrow wide chainrings are specially designed for the SRAM X9, X1, NX, GX, X0, X01, XX1, X01 Eagle, XX1 Eagle, Cane Creek eeWings Mountain cranks.
IMPORTANT: While placing order, please leave a comment if you need it compatible with a normal chain or 12-speed (incl. Shimano HG+ & SRAM AXS Flattop)

  • Narrow wide system : thanks to the variable thickness of the teeth, the chain is hold from dropping even in rough sections!
  • Smooth spinning compared to a classic chainring thanks to the special design of the teeth profile.
  • Increased chain retention during strong jolts thanks to the improved teeth height.
  • Mud evacuation system for a top performance whatever is the weather.
  • Gain 150 to 400 grams on your bicycle weight when going from a classic configuration (with front derailleur and chain guide) to a single front chainring made by Amber Bikes.
  • Made from hard wearing aluminum alloy.

Technical specifications
  • Material: 7075-T6
  • Manufacturing: CNC Milling
  • Weight (+/-1g):  39g (26T), 45g (28T), 48g (30T), 55g (32T), 61g (34T), 64g (36T), 77g (38T), 81g (40T).
  • Weight Oval (+/-1g): 40g (26T), 46g (28T), 49g (30T), 56g (32T), 61g (34T), 67g (36T), 79g (38T), 81g (40T).
  • Chainline (mm): 47.5mm (26-28T), 47.7mm (30T), 47.9mm (32T), 49.1mm (34T), 50.3mm (36T), 51.7mm (38T), 52.3mm (40T).
  • Chainline Oval (mm): 47.5mm (26-28T), 47.7mm (30T), 48.7mm (32T), 50.3mm (34T), 51.8mm (36T), 52.8mm (38T), 53.8mm (40T)
  • Offset (mm): 7.2mm (26-28T), 7mm (30T), 6.8mm (32T), 5.6mm (34T), 4.4mm (36T), 3mm (38T), 2.4mm (40T).
  • Offset Oval (mm): 7.2mm (26-28T), 7mm (30T), 6mm (32T), 4.4mm (34T), 2.9mm (36T), 1.9mm (38T), 0.9mm (40T).
  • Compatible with: SRAM X9, X1, NX, GX, X0, X01, XX1, X01 Eagle, XX1 Eagle, Cane Creek eeWings Mountain cranksets
  • Surface coating: Colored anodized