Xtrig Bar Mount Kit (FlexFix) (5mm Raisers Elastomer Kit Soft/Medium/Hard) Bar Diameter:M12 x 36mm 5 pant will give you

5 pant will give you ultimate comfort and first layer protection

TX/FX 17-22

it will "bottom out" and absorb shock in the case of over-jumping a jump or in the case of unwanted compression

YZ450FX 16-18

Xtrig Bar Mount Kit (FlexFix) (5mm Raisers Elastomer Kit Soft/Medium/Hard) Bar Diameter:M12 x 36mm 5 pant will give youXtrig Flex Fix System: The Xtrig FlexFix handlebar holder is a mix of the PHDS and the Fix system. The FlexFix absorbs the handle bar vibrations caused by the engine and thus reduces the fatigue of the forearms. The steering precision is maintained. The handle bar position can be variably mounted as with the other two handle bar holders. The included elastomers allow tuning of the vibration reduction according to preferences. The FlexFix is 5mm lower