The compact back uprights are little in size but are particularly strong as a result of the important composite combination utilized. Because of perfect molding, bearings squeeze into the trunk uprights without any additional play and so provide maximum stability. The trunk uprights function 2 positions for mounting top of the roll-center linkage, to permit changes to your roll-center position. The rear uprights accommodate the mounting of optional graphite Aero discs for enhanced stability and traction.
