You can feel pretty good after ACL reconstruction and still have a meaningful strength or performance deficit. That is why it gets tested. The ACL Readiness Assessment is a one-time session in Bozeman that looks at the physical qualities that matter for returning to demanding sport and identifies what is still missing.
The repair is done.
Early clinical care.
Strength & return to performance.
Objective testing.
Skiing, trail, cutting.
How much force can the surgical leg actually produce? Side-to-side symmetry is useful, but absolute capacity matters too. Two equally weak legs do not make a strong athlete.
Single-leg hop tasks give us information about force production, confidence, coordination, and how the athlete solves a more dynamic problem. One piece of the picture, not the whole clearance decision.
How does the leg absorb force? What happens when speed or complexity increases?
Especially full knee extension. Small ROM deficits can continue changing how the leg moves and loads.
A clean rep when fresh is informative. What happens after repeated efforts often says more about sport readiness.
This assessment does not replace your surgeon's medical clearance. It answers a different question: what can the leg actually demonstrate right now?