Both climbing and rafting have rating systems from 1 to 5 that represent the difficulty of a certain route. Within both sports, "class 4" can be a technical and sometimes dangerous portion of an objective. However, if one can navigate the class 4 sections quickly and effectively, the entire trip can be sped up exponentially.

Here at Class4Labs, we believe the best way to navigate these obstacles is to produce domestically, Invest in your community and Provide the highest quality possible.