- 1.1/8"/1.5" 36°×45° ACB
- For tapered 50/57mm OD head tube
- For 1.1/8" tapered fork
- Alloy upper cup with forged alloy lower cup
- Upper: 36°×45° ACB (Blue seal)
- Lower: 1.5" angular contact bearing (black seal)
- Stack height: 16.9+13.4=30.3mm
- Weight: 128.6g
Spares
- Top Bearing: TH873E (160-0014000000)
- Bottom Bearing: TH073E (160-6761)
- Crown Race: H6083 (160-5536)