Key English Filipino
summaryMechWorkInfo Pure mechanical work expended (disregarding thermal efficiency and BMR).

For bikes this can be regarded as a measure of chain wear - a standard bicycle chain will last about 100 MJ, for motorcycles about 1 GJ.
Purong mekanikal na gawaing ginugol para sa aktibidad na ito (hindi isinasaalang-alang ang thermal efficiency at BMR).