NECO 1.5" Integrated Headset Bearing Set

• Integrated, Ahead 1.5"
• Black
• Top bearing outer diameter 41.8mm and inner diameter 31.8mm (45° chamfer)
• Bottom bearing outer diameter 52.0mm and inner diameter 39.8mm (45° chamfer)
• Outer race height 7.8mm
• Compatible with bikes that have a frame head tube diameter
• Top 42 mm ( ±0.05)
• Bottom 52.2 (±0.05)

Includes 2 O-rings (outer diameter 36mm)