Fusion Headset Kit for 1point5
[Model No. HP-14A]

The Fusion headset kit adapts the Krypton-36 Ø1-1/8" headset to create a zero-stack headset for any 1point5 (1.5") head-tube frame. Step-down adapters allow the use of durable 36°Oversize integrated headsets inside a 1point5 head tube.

This system has many advantages:

  • Can choose any Ø1-1/8" fork, without eliminating 1point5 fork options
  • 1point5 head tube stiffens frame and eliminates head-tube ovalization
  • Lighter than other reducer headsets for 1.5"
  • High-hardness AL7075/T6 bearing seats resist damage vs. AL7005 or AL6061 head tubes
  • Stem sits ~20mm lower because of zero-stack upper cup vs. standard 1.5" headsets
  • Head tube angle can be adjusted by using different lower adapters
The Fusion Kit includes:
  • Krypton-36 headset w/ Stainless steel lower crown-race, for freeride
  • Qty 2 - zero-stack adapters for 1point5
  • Qty 1 - 12.5mm (0.5")-stack adapter for 1point5

Total Headset Weights

  • 170g (w/ zero/zero adapters)
  • 200g (w/ zero/12.5mm adapters)