Back human anatomy mount set with 6mm-thick +1mm height-adjustable human anatomy posts. Created from unique composite material providing you with maximum strength but adequate flex to reduce body post breakage in hard crashes or car rollovers. The human body aids are rounded to possess a better fit and offer better help on vehicle human body. Designed for use with graphite inserts that allow modification of back articles to three various positions, this body mount set is part of the BPA system Body Position Adjustment. For severe racers whom concentrate on the tiny details, human body height plays a critical part in the performance associated with automobile and thus, ultra-fine body height tuning originated by XRAY R&D engineers to address this increasingly essential tuning set-up function. Your body holders have actually elevated mounting to help make body height adjustment extremely swift and simple. In several brief moments and two presses, you can trade all human anatomy holders to adjust human anatomy height. There are two optional human anatomy height adjustable mounts available: either +1mm or +2mm.