Preloading system X-Trig Yamaha YZ250/450F

X-Trig preloading systems quickly and precisely modify the preloading of the damper spring.

• Damper preloading system
• For quick and precise adjusting with a T-handle 8mm
• Modifies the attitude of the motorbike
• Many possibilities depending on the type of terrain on which the race takes place
• Recommended for MX, SX racing or trials