Serpent introduces as optional part for the Spyder SRX4 4wd belt-drive car this superbly machined, lightweight, hard coated chassis. It’s made in 2.5mm thick 7075 T6 aluminum. This chassis offers more stability, rigidness, and less flex compared to its carbon counterpart. Many pockets are machined to make it very light, it comes at 120grams only. The hard anodizing will make it wear very little, even on rougher surfaces.
On high traction surfaces this may proof to be the better choice, all depending on grip and personal set-up and preference.
The SRX4 come standard with a really nice carbon fiber chassis.