Speed, Sprint & Agility

Resisted → Free Sprint

Glutesquadshamstringscalves Alactic/ATP-PC
i.

How to Do It

Sprint several metres against a band or sled resistance, then have the resistance released (or run out of a held band) and immediately continue into a free, unresisted sprint — feeling light and fast as the resistance disappears. Maintain the powerful driving mechanics into the free portion. Reset fully and repeat.

ii.

Why It Works

Uses contrast/potentiation — the resisted portion overloads force production and primes the nervous system, so the subsequent free sprint feels lighter and is performed with greater output; trains the carryover of acceleration force into faster free-sprint velocity.

iii.

Hockey Transfer

Builds powerful acceleration force and then expresses it at higher free-running speed — mirroring the transition from a hard, loaded push (digging in to accelerate) into faster open-ice skating; trains force production that carries into top speed.

iv.

Coaching Cues

  • "Drive hard against the resistance"
  • "feel light, keep driving when it releases"
  • "maintain the powerful mechanics"
v.

Common Mistakes

Slowing down or standing up when the resistance releases; a weak resisted portion; losing form on the free sprint

vi.

Progression / Regression

Progression

optimize the resistance/release or longer free portion

Regression

lighter resistance or run the two portions separately

vii.

Primary Muscles

Glutesquadshamstringscalves
viii.

Energy System

Alactic/ATP-PC

Ready to train?

Put it to work
on the ice.

This exercise is part of a fully periodized 12-week off-ice program — built by a sport scientist who coaches at the national level.

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