K-Tech RCU DDS Pro Rear Shock Yamaha R1 / R1M 2015-2025

K-Tech RCU DDS Pro Rear Shock Yamaha R1 / R1M

The K-Tech DDS Pro Rear Shock is the pinnacle of race-bred performance, engineered for riders who demand the ultimate in precision, feel, and adjustability. Developed through extensive competition in premier championships like British Superbike and the Isle of Man TT, the DDS Pro delivers the cutting-edge technology trusted by top-level racers worldwide.

Designed and manufactured in the UK, every component of the DDS Pro showcases K-Tech’s commitment to quality, utilizing state-of-the-art design software and premium materials. At its core, the shock features five-way adjustability, offering a wide range of fine-tuning options to dial in the perfect setup for any track condition.

Compression and rebound damping are independently adjustable with 32 clicks each, while K-Tech’s unique ByPass Valve (BPV) technology offers 16 clicks of additional fine control at low-speed shock movements—improving tire feedback, chassis control, and ultimate grip. A smaller piston rod design ensures stability across a broader temperature range, while a 32mm main piston and large shim stacks deliver superior damping response and feel.

Features

• 5-way adjustable:
  • 32 clicks of compression adjustment
  • 32 clicks of rebound adjustment
  • 16 clicks BPV (bypass valve) adjustment for enhanced low-speed control
  • Hydraulic spring preload adjustment
  • Length adjustment
• CNC-machined components throughout DDS (Direct Damping System) technology
• Potentiometer mounting points for data acquisition
• Wide range of spring rates available (sold separately)
• Race-proven in the British Superbike Championship, Isle of Man TT, and other premier series

Note: Image for reference only. Shock will vary in size and appearance for applicable models.