- 1.1/8 to 1.5 36° x 45° ACB
- Fits 1.1/8 (44mm ID/50mm OD) head tube and 1.1/8 to 1.5 tapered fork
- Upper bearing: 1.1/8 36° x 45° ACB (Blue seal)
- Lower Bearing: 1.5 36° x 45° ACB (Black seal)
- Stack Height: 16.9 + 13.4 = 30.3mm
- 129g
Spares:
- Upper Bearing: TH873 (160-1648)
- Lower Bearing: TH073 (160-6761)
- Crown Race: H6083 (160-5536)