Chaser Direct-Mount Hanger for Giant / Liv Road Disc Frames
Chaser Direct-Mount Hanger for Giant / Liv Road Disc Frames
TiWorks Partner Select: supplied through our cooperation with Chaser, this Giant / Liv direct-mount hanger complements TiWorks titanium drivetrain hardware and frame-specific upgrade builds.
Designed for selected Giant and Liv road disc frames, this hanger replaces the original rear derailleur hanger with a lighter CNC-machined 7075-T6 aluminum version. It is model- and year-specific, so the correct GNTRD version must be selected according to the frame platform and production year.
Fitment — GNTRD1TH:
- 2019: Giant TCR / Propel series; Liv Langma Disc series
- 2020: Giant Defy / TCR / Propel series; Liv Langma Disc series
- 2021: Giant Defy / Revolt / Propel series; Liv Langma Disc series
- 2022: Giant Defy / Revolt / Propel series; Liv EnviLiv Disc series
- 2023: Giant Defy Disc series
Fitment — GNTRD2TH / GNTRD2THA Aero:
- 2021: Giant TCR Disc series
- 2022: Giant TCR series; Liv Langma Disc series
- 2023: Giant TCR / Propel series; Liv Langma Disc series
- 2024: Giant Defy / TCR / Propel series; Liv Langma Disc series
- 2025: Giant Defy / TCR / Propel series; Liv Langma Disc series
Rear Derailleur Compatibility:
- Compatible only with Shimano R-series rear derailleurs using the extended direct-mount hanger style
- Not compatible with older Shimano rear derailleurs
- Not compatible with SRAM, Campagnolo, or other non-matching rear derailleurs
Specifications:
- Material: 7075-T6 aluminum
- Process: full CNC machining
- Recommended installation torque: 1 Nm
Weight:
- Original reference: approx. 34.7 g
- GNTRD1TH: approx. 10.4 g, excluding screws
- GNTRD2TH version: approx. 12.2 g, excluding screws
- GNTRD2THA Aero SKU: approx. 15.2 g, based on SKU information
Fitment Notes:
Please confirm your exact Giant / Liv frame model, model year, derailleur type, and hanger version before ordering. This is not a universal Giant derailleur hanger.
Our titanium colours are created through carefully controlled surface-finishing processes, including anodising where applicable. These processes enhance the natural character of titanium, giving each finish its distinctive tone and appearance.
Slight variations in colour, brightness and finish may occur due to lighting, screen settings and production batches. Multi-tone finishes may also vary between individual pieces, making each one subtly unique.