Nitro Optisym vs Nitro Squash

How they compare

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