- Upper Bearing: 41.8mm OD x 30.5mm ID x 8mm Thick (45x45 degree)
- Lower Bearing: 45.8mm OD x 36.8mm ID x 6.5mm Thick (45x45 degree)
- 46mm OD / 15mm tall plastic top transition cover.
- Split plastic compression ring, 7mm tall.
- 5mm plastic headset spacer (2 pcs.)
- 10mm plastic headset spacer (1 pcs.)
- Split 1.5" alloy crown race.

