Aluminum backside uprights are specially made for GT program and have the suspension system system system system geometry appropriate both nitro and electric GT. The aluminum uprights offer increased security on-/off-power and extra mounting with set screw for paid down play. Machined from premium Swiss 7075 T6 aluminum the uprights may stronger plus much more dependable than standard composite ones. The complete few aluminum uprights includes graphite camber hyperlink mounting dinner, ball-bearings and all types of add-ons for a primary alternative to the typical hubs. The most truly effective carbon dietary fiber extensions are machined from lightweight carbon soluble fbre to cut back the additional weight and also 4 camber url functions. The aluminum uprights tend to be more effective for that reason ensuring greater reliability and increased life. The entire set includes outside 8x16x5mm ball-bearings and internal 13x19x4mm ball-bearings.