Serpent have announced the release of a whole bunch of optional parts for their Cobra buggy and truggy. The new parts include new lightweight wheel hexes available in +1mm, +2mm and +3mm offsets and come anodized with hardware and lightweight nuts. Also new is pivot pins in titanium nitrade coating for extra smooth travel and a hard coated aluminium transmission brace. There is also lighter, hard coated anti-roll bar holders for the ball-raced system and hard coated aluminium front bushings for suspension arms. For the Cobra-Be 1/8 electric buggy there is new hard anodized aluminium wheel axles which are 70% lighter than the steel ones reducing rotating mass. They also fit the Cobra nitro buggy but require the conversion-set to V2 hubs & driveshafts and larger bearings.