The Ohlins BM365 TTX GP rear shock is built for the BMW S 1000 R and developed from Ohlins race suspension architecture. It is designed to deliver consistent damping control and clear chassis feedback when riding hard on track or fast road. This unit uses a separated oil and gas design to help maintain stability and reduce fade over longer sessions.

Ohlins | Made to race, perfected to ride

TTX GP shocks are aimed at riders who want predictable grip and support under braking, turn-in and corner exit. The BM365 is a rear mono shock application intended for performance-focused setups where damping consistency and adjustability matter.

Who this shock is for

  • Track riders chasing repeatable feel across a session
  • Fast road riders wanting more control and feedback than a standard rear unit
  • Owners who plan to tune spring and damping to suit tyres, pace and conditions

Shock design & features

This is an Ohlins TTX GP rear shock with a separated oil/gas layout. The internal architecture is designed to keep damping behaviour stable as temperatures rise, and to improve rear tyre contact feel when loads change quickly.

Tuning controls

The BM365 provides external adjustment for rebound damping and compression damping. This gives you the ability to balance support and traction for your riding style, and to fine-tune the bike’s attitude through braking and acceleration phases.

Before you install

  • Confirm spring rate and sag are set for rider weight and intended use
  • After installation, re-check fasteners and clearances through full suspension travel
  • Plan periodic servicing to keep damping performance consistent over time
SKU BM365
Model # T36PR1C1LB
Barcode # BM365
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 Mono
Shock Length Eye to Eye (mm) 335.0 +4/-2
Spring Rate Standard 75.0 N/mm
Type Code T36PR1C1LB
Stroke Metal to Metal (mm) 62.0
Product Family TTX GP
Notes TTX GP
Fitted Spring: 21040-21
Spring Colour Yellow
Rec. Ohlins Oil 01309-

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