On @ separate days , @ trained male cyclists ( @ @ y , @ @ kg , power output at maximal aerobic power -LSB- pVo@max -RSB- @ @ W ) performed a @-min maximal cycling bout at @ % PVo@max before a @-min randomly assigned recovery intervention of passive ( PAS : resting ) , active ( ACT : @ % PVo@max ) , or NMES ( @ Hz , @ pulses at @ s ) .