The tyres are designed to bulge over the rim to provide maximum stability and traction.

Those wheels are articulated to allow the entire vehicle to lean into corners, motorcycle-style, for maximum stability.

Ifosfamide shows maximum stability in the pH region 4-9, corresponding to a half-life of 20 h.

Half-lives at 37 degrees C have been determined, and maximum stability is in the pH range of 7.5-9.5.