Specialized Shiv TT Disc Integrated Headset Bearing Kit OEM

Specialized Shiv TT Disc Integrated Headset Bearing Kit – OEM Replacement

This Specialized factory replacement integrated headset bearing kit is designed specifically for Shiv TT Disc bikes and modules manufactured from 2018 onward. The kit includes both upper and lower integrated headset bearingsalong with the split upper compression ring, restoring precise steering alignment and smooth headset performance.

Ideal for headset service, rebuilds, or bearing replacement during cockpit maintenance, this OEM kit ensures correct fitment and factory-level performance for Specialized Shiv TT Disc frames.

Kit Contents

• Upper Integrated Headset Bearing

• Lower Integrated Headset Bearing

• Split Upper Compression Ring

Top cover and spacers not included.

Specifications

Upper Bearing

• Outside Diameter: 38 mm

• Inside Diameter: 32.2 mm

• Thickness: 6.3 mm

• Bearing Angle: 45° x 45°

Lower Bearing

• Outside Diameter: 45.35 mm

• Inside Diameter: 35 mm

• Thickness: 7.3 mm

• Bearing Angle: 45° x 45°

Compression Ring

• Split design

• Height: 6.8 mm

Features & Benefits

• Genuine Specialized OEM replacement parts

• Designed for Shiv TT Disc integrated headset systems

• Restores smooth steering and proper bearing preload

• Correct factory bearing angles and dimensions

• Ideal for service intervals, rebuilds, or crash replacement

• Ensures compatibility with Specialized Shiv TT Disc cockpits

Compatibility (OEM Use)

Compatible with 2018+ Specialized Shiv TT Disc bikes and modules, including:

• 2025 S-Works Shiv TT Module

• 2024 S-Works Shiv TT Disc Module

• 2022 S-Works Shiv TT Disc Module – Speed of Light Collection

• 2022 S-Works Shiv TT Disc Module

• 2021 S-Works Shiv TT Disc Module

• 2020 S-Works Shiv TT Disc

• 2019 S-Works Shiv TT Module

• 2018 S-Works Shiv TT Module

Compatibility Notes

• Designed only for Shiv TT Disc frames (2018+)

• Does not include top cover or headset spacers

• Always confirm bearing dimensions before installation

• Install and preload headset per Specialized service specifications