Triple Extension
Triple extension describes concurrent or closely sequenced extension at the hip, knee and ankle during a movement; timing and contribution vary by task.
Movement and evidence
Triple extension describes concurrent or closely sequenced extension at the hip, knee and ankle during a movement; timing and contribution vary by task. Exercise setup and variation change joint demands and muscle contribution. The cited evidence supports specific tested conditions, not universal isolation or one mandatory technique.
ACSM resistance-training position stand 2026
Programming and limits
Use a controlled range and a load or pace suited to current ability. Progress according to training response. No exercise alone guarantees injury prevention, body-composition change or faster HYROX® performance.
ACSM resistance-training position stand 2026
FAQ
What defines this exercise?
Triple extension describes concurrent or closely sequenced extension at the hip, knee and ankle during a movement; timing and contribution vary by task.
Is there one required load or pace?
No. It should match technique, ability and training response.
Want to unlock more explosive power at every station? Let Repz analyze your performance and identify exactly where to improve.
Was this helpful?