With bows up to 32 pounds the loads on the lower back stay below risk thresholds ยท What changed https://matteocampagna.com/en/registry/health/lower-back-load-draw-weight Changes to this claim in Matteo Campagna's evidence registry: its status, its year-by-year history, revisions of the page. en-gb "With bows up to 32 pounds the loads on the lower back stay below risk thresholds" added to the registry as Reportedhttps://matteocampagna.com/en/registry/health/lower-back-load-draw-weightclaim:carichi-lombari-libbraggio:new_claim:2026-05-25:riportatoMon, 25 May 2026 08:00:00 GMT