SPOT Brand follows the ASTM Conditions for intended use. The American Society for Testing and Materials (ASTM) has established a classification standard for bicycle use, outlined in document ASTM F2043. It is important to use any bicycle within it’s intended use classification to ensure rider safety, equipment longevity, and warranty coverage.
The Spot Brand Mayhem is classified within Level 4 of this standard. This is a set of conditions for operation of a bicycle that includes Conditions 1, 2, and 3, or downhill grades on rough trails at speeds less than 40 km/h (25 mph), or both. Jumps are intended to be less than 122cm (48").