The Ohlins HD002 STX 36 Twin shock set is a rear suspension upgrade designed for Harley-Davidson Sportster models running twin rear shocks. Built around Ohlins race-developed damping principles, it focuses on consistent control, clear feedback and improved stability in real-world riding. It’s intended for riders who want suspension performance that can be tuned to suit their bike and conditions.

Ohlins | Made to race, perfected to ride

Ohlins suspension is engineered to deliver predictable damping behaviour and a controlled chassis feel across changing surfaces and loads. The STX 36 Twin family applies that approach to twin-shock Harley-Davidson applications. This unit is designed to support accurate setup and repeatable tuning.

Who this shock is for

  • Harley-Davidson Sportster riders looking to improve rear-end control and ride stability
  • Riders who value adjustability for different roads, loads or riding styles
  • Owners wanting a purpose-built twin rear shock arrangement rather than a one-size-fits-all solution

Shock design & features

This is a gas-pressurised design to help maintain consistent damping under sustained use. It uses separated compression and rebound circuits for clearer tuning changes when adjusting feel and support. The overall intent is stable behaviour during braking, acceleration and cornering.

Tuning controls

This shock provides external adjustment for rebound damping and compression damping, allowing you to refine how the rear suspension returns after a bump and how it resists movement under load. These controls are intended to let you tailor comfort, grip and chassis response without internal revalving.

Before you install

Confirm the application is for a Harley-Davidson Sportster with a rear twin-shock setup. A correct setup depends on spring selection and baseline adjustment, so plan to set sag and then fine-tune rebound and compression based on how the bike behaves on your usual roads.

SKU HD002
Model # S36PR1C1LB
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
Position (Front or Rear) Rear Twin
Shock Length Eye to Eye (mm) 336.0 +10/-0
Spring Rate Standard 15.0 - 24.0 N/mm Progressive
Type Code S36PR1C1LB
Stroke Metal to Metal (mm) 95.0
Product Family STX 36 Twin
Fitted Spring: 00380-03

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