The Ohlins TR 145/146 STX 36 Twin is a rear shock absorber solution for the Triumph Thruxton R (2016–2018). Built around the STX twin-shock format, it focuses on consistent damping control and straightforward tuning for road riding. This unit uses a separated oil/gas design to help maintain damping stability as conditions change.

Ohlins | Made to race, perfected to ride

Ohlins suspension is developed with an engineering-led approach to control, feel and repeatability. The STX range is designed to deliver predictable behaviour across everyday road surfaces while still supporting precise adjustment.

Who this shock is for

  • Riders wanting a quality rear suspension upgrade for a street-focused Thruxton R.
  • Owners looking for improved control and feel without adding complexity.
  • Those who value serviceable, rebuildable suspension for long-term ownership.

Shock design & features

  • STX 36 Twin architecture for twin-shock applications.
  • Separated oil/gas layout for damping consistency and reduced aeration compared with emulsion designs.
  • Built for fitment to the Triumph Thruxton R model years listed.

Tuning controls

  • Rebound damping adjustment.
  • Spring preload adjustment.

Before you install

  • Confirm compatibility with your exact Triumph Thruxton R year model (2016–2018).
  • Set sag and preload to suit rider weight and typical load before fine-tuning rebound.
  • After installation, re-check fasteners and clearances as part of normal workshop practice.

Serviceability/lifecycle

Ohlins shocks are designed to be serviced and rebuilt to maintain performance over time. Routine inspection and periodic servicing helps keep damping behaviour consistent and extends component life.

SKU TR145
Model # S36PR1C1
Brand Ohlins
Shipping Weight 5.0000kg
Shipping Size 0.300 x 0.300 x 0.500m
Type Units
See our Shipping Information See our Frequently Asked Questions
Type Code S36PR1C1
Product Family STX 36 Twin

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