Coach Stoff offers outcome-based coaching in Amsterdam with expertise across cycling, triathlon, mountain biking, and HYROX. The gym provides custom training plans at multiple tiers, from hybrid athlete programming combining endurance and strength to performance-focused packages with unlimited communication and biweekly adjustments. Led by a coach with competitive racing credentials and HYROX competition experience, it suits athletes targeting specific events or seeking structured progression across multiple disciplines.
Coach Stoff is listed as an official HYROX affiliate gym, which means it runs HYROX-aligned programming and appears in the official training-club network. Members rate it 5.0 out of 5 across 25 Google reviews.