Results speak for themselves: Khalid Bou-Rabee squatted 315 lb, benched 225 lb, and deadlifted 405 lb using only Harambe System. A meta-analysis of eight studies (PMID: 30815258) shows that, with matched intensity and progression, bands deliver free-weight–equivalent strength gains. Harambe System lets you replicate that, with precise, incremental resistance up to a 1,000 lb capacity.
Recent research shows the same is pattern for hypertrophy: as long as you’re using a full range of motion and there’s at least some tension in the stretch, it doesn’t seem to matter if the hardest part is at the bottom or the top.