- For economical alternate tapered
- For 51-62mm OD head tube
- For 1.1/4" to 1/5" tapered steerer
- Alloy top cover
- CNC machined alloy cup with ACB (Black seal)
Spares:
- Upper Bearing: MR136 (160-6746)
- Lower Bearing: TH073 (160-6761)
- Crown Race: H6088 (160-5551)