These option suspension mount parts give a roll center of 4.5mm, which is 0.5mm lower than that provided by 1XB-1C counterparts (Items 54618 - 54620). They also adjust pitch, and provide rigid attachment for greater stability. They may be used as tuning parts to your TRF419, TRF419X, and TB EVO 6 racing chassis. Furthermore, these mounts may also be used to replace the standard plastic suspension mount blocks found in the TA-07 PRO chassis which expands the machines tuning potential. When used on the TA-07 Pro chassis suspension rigidity is increased dramatically.
