Just in time for the model change, Xtrig launches a new racing part on the market. The annoying loosening of the shock absorber's spring preload has finally come to an end. From now on, this is done by the mechanical spring preloader from Xtrig. It is best to install the pre-tensioner right before the first ride with the new model and adjusting the spring becomes child's play.

The advantages:

• For Yamaha YZF 250/450 models
• Mechanical drive
• Use of all threads on the shock absorber strut
• Simple handling
• Quick adjustment of the preload
• Low weight
• Insensitive to dirt
• Only one 8 mm T-key required