The new cartridge kit, with its progressive system specifically developed by Beta, enables the XTrainer to tackle a much wider range of riding.
-Suitable for all riding types
-More stable at speed, increased control with the same comfort
-Improved front wheel grip and stability, with better absorption of big bumps
No spring change necessary unless you've gone above your recommended rate to compensate previously.
"After 500 plus miles of testing, high speed control and big bump absorption are much improved yet they're still just as good in the rocks!" Scott - Sierra BMW & Beta Service Manager
Dimensional weight listed
Beta XTrainer BPS-K9 Fork Cartridge Kit
Beta Original Parts