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Through-Rod Technology TRDS-R Shock, where the 'R' stands for 'Regulation', is derived from the same technology used by top motorcycle racers and is now accessible in a package designed for riders and teams those dealing with the championship's latest pricing restrictions or the more relaxed racers looking to significantly improve their lap times, but with limited support from sponsors.
The new K-Tech TRDS-R shock absorber systems are the lightest on the market due to a more compact design that no longer requires an external reservoir, as well as a revised internal composition. This new design also significantly improves heat dissipation; a problem that most riders are unaware of as during a race heat can gradually affect the characteristics of the suspension without the rider noticing due to the gradual changes. The TRDS-R is better at eliminating this heat buildup compared to the competition, providing consistent and reliable performance throughout a race.
K-Tech's Through-Rod technology can be tuned extremely precisely not only because of its adjustable design, but also because riders have a much clearer picture of how the motorcycle is performing during a race, allowing for more accurate sharing of information to the teams' technicians.
4-way adjustable
32 clicks of compression adjustment
32 clicks rebound adjustment
Pneumatic spring preload adjustment
Length adjustment
TRDS technology
Mounting points for potentiometers
Wide range of spring sizes available
Used at the highest levels of racing including the British Superbike and the Isle of Man TT

Technical data
Spring: 59-150 series
Length (mm) 310.00
Hub/Stroke (mm) 60.00
Force (N) 95.00
Strength in cash 5.00
Upper bracket type: eye
Upper bracket width (mm) 23.00
Top Bracket Bolt Diameter (mm) 10.00
Lower bracket type: eye
Lower bracket width (mm) 23.00
Bottom Bracket Bolt Diameter (mm) 10.00
Compression Clicks 18 (suggestion)
Rebound clicks 18 (suggestion)
Preload (mm) 13 (suggestion)
RCU setting ranges 4.00
RCU housing diameter (mm) 45.00
RCU rod diameter (mm) 14.00

Danger! We recommend having the installation carried out by an authorized K-Tech Service Center. Special tools and techniques are required to ensure the performance and safety of this product.

Item number :
261-019-070-020