Nitro Alternator x Volcom vs Nitro Optisym

How they compare

the Nitro Alternator x Volcom leans more all mountain/freeride, while the Nitro Optisym leans more freestyle. The Nitro Alternator x Volcom uses a directional shape while the Nitro Optisym is asymmetric. Both feature camber profiles — arc underfoot for strong edge hold, pop, and stability on hardpack—lively and precise. The Nitro Alternator x Volcom is slightly stiffer, though both sit in the medium range. The Nitro Alternator x Volcom targets expert riders while the Nitro Optisym is aimed at advanced riders.