Sports Science — Muscle Fibre Types
Slow- and fast-twitch fibres.
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\text{Type I: slow, aerobic, endurance}
\text{Type IIa: fast, mixed}
\text{Type IIx: fast, anaerobic, power}
\text{recruited according to demand}
Slow- and fast-twitch fibres.
\text{Type I: slow, aerobic, endurance}
\text{Type IIa: fast, mixed}
\text{Type IIx: fast, anaerobic, power}
\text{recruited according to demand}