Serpent has released 2.5mm Aluminium SDX4 hardcoated and light under category
The conventional Aluminum hardcoated framework is 2mm, which means that your 2.5mm will flex less which could make the SDX4 less aggressive and many other things straightforward to operate a vehicle specially on greater traction tracks. The considerable maching could keep the extra fat as a result of similar values because the 2mm one !