PP Tunings adjustable mechanism allows smooth adjustment of the lever in increments of 0.5mm up to 8cm. No other manufacturers offer this level of adjustment off the shelf. The spring is able to bend the lever up to an angle of 80° in a crash situation, add to this the flexible joint and the lever is practically unbreakable. In the most stressed areas pressed waterproof bearings are utilised, all bolts, pivots & springs are manufactured from solid stainless steel. The levers have been manufactured to offer minimum weight with maximum strength. The lever itself is slotted to promote superior air flow.