- Angular contact bearings for maximum rotation, fully sealed and waterproof
- Includes star nuts, bolts and caps
- Material: 6061 aluminum alloy
- Bearing: 45°
- Steer tube: Φ1.1 inches (28.6 mm) without screws; Fork ball pressure: Φ1.2 inches (30 mm); Compatible with: Semi-integral; Frame inner diameter: Φ1.7 inches (44.0 mm); Reference weight: 4.6 oz (133 g)