110 BCD (5-bolt)

110 BCD Narrow wide chainrings are specially designed for 1×9, 1×10, 1×11 and 1x12 systems and perfectly fitting the 110BCD cranckset systems with 5 bolts.

  • 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):  41g (34T), 48g (36T), 56g (38T), 67g (40T), 70g (42T), 73g (44T), 92g (46T), 98g (48T), 114g (50T), 125g (52T).
  • Weight Oval (+/-1g):  48g (34T), 51g (36T), 54g (38T), 60g (40T), 68g (42T), 80g (44T), 90g (46T), 104g (48T), 113g (50T), 123g (52T).
  • Compatible with 110BCD crancksets (5 bolts)
  • Surface coating: Colored anodized