The Ohlins SU639 TTX RT rear shock absorber is designed for riders seeking maximum performance and control on Suzuki GSX-R 600 and GSX-R 750 motorcycles. Developed from race-winning technology, this shock provides precise damping control that enhances traction and stability, especially under hard braking and aggressive cornering. Its gas-pressurised design prevents fade, maintaining consistent performance throughout extended use. Independent compression and rebound circuits allow for detailed tuning to suit various riding styles and track conditions. The high-speed response characteristic ensures sharp chassis feedback, enabling riders to push harder with confidence and achieve consistent lap times.

Key Features

  • Gas-pressurised damping for fade-free performance
  • Independent compression and rebound circuits
  • Race-proven valving for improved corner exit traction
  • High-speed response for precise chassis control

Installation Notes

Designed specifically for rear mounting on Suzuki GSX-R 600 and GSX-R 750 models. Length: 320 +3/-3 mm, Stroke: 63 mm, fitted with spring 21040-29.

SKU SU639
Model # T36PR1C1LS
Brand Ohlins
Shipping Weight 5.0000kg
Shipping Size 0.300 x 0.300 x 0.500m
Type Units
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Position (Front or Rear) Rear Mono
Shock Length Eye to Eye (mm) 320.0 +3/-3
Spring Rate Standard 90.0 N/mm
Type Code T36PR1C1LS
Stroke Metal to Metal (mm) 63.0
Product Family TTX RT
Fitted Spring: 21040-29

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