Specialized Future Shock Integrated Headset Series Complete – 45°x45° Bearings with Collar Assembly

Complete Integrated Future Shock Headset – 45°x45° Bearings with Collar Assembly

The complete integrated HDS Future Shock headset is designed to ensure maximum steering precision, perfect integration, and optimal operation of the Future Shock system on modern compatible road bikes.

This complete kit includes specific Future Shock upper bearing and 1.8" lower bearing, both with a 45°x45° interface, plus the fully assembled Future Shock collar, compression ring, and dedicated spacers.

The ideal solution for maintenance, replacement, or upgrade of the headset on racing bikes equipped with the Future Shock system, ensuring smoothness, stability, and precision in handling.

Main features

• Complete integrated headset with Future Shock system

• Includes dedicated Future Shock upper bearing

• 1.8" lower bearing

• Bearing angle 45° x 45°

• Fully assembled Future Shock collar

• Split upper compression ring

• Includes 5 mm Future Shock spacers

• Ideal for replacement or maintenance of the headset on road bikes

Technical specifications

Upper bearing

• Type: Future Shock

• Outer diameter (OD): 45.8 mm

• Inner diameter (ID): 36.8 mm

• Thickness: 6.5 mm

• Angle: 45° x 45°

Lower bearing

• Type: 1.8"

• Outer diameter (OD): 56.8 mm

• Inner diameter (ID): 47.8 mm

• Thickness: 6.5 mm

• Angle: 45° x 45°

Included components

• Future Shock upper bearing – 45.8 mm OD x 36.8 mm ID x 6.5 mm (45°x45°)

• Lower bearing 1.8" – 56.8 mm OD x 47.8 mm ID x 6.5 mm (45°x45°)

• Complete Future Shock T73 collar assembly (same as code S192500018)

• Split upper compression ring

• Future Shock cartridge spacers 5 mm – 3 pieces