Orbit Z 1.5R

• 1-1/8", 36°/45° ACB
• For 55 mm OD head tube
• For 1.5" head tube and 1-1/8" steerer
• Alloy top cover
• CNC-machined alloy cups
• Angular contact bearing (blue seal)
• Stack height: 7.1 mm + 3.5 mm = 10.6 mm
• Weight: 140 g