Mochini oa matla oa F, F86 ke mochini o le mong oa Dual station fitness, ke hore ho koetlisa mesifa ea Biceps le Triceps mochining o le mong. Biceps Curl / Triceps Extension e na le motsoako oa li-biceps / triceps grip ho amohela boikoetliso bo habeli mochining o le mong oa ho boloka sebaka. Li-ratchet tsa setulo se le seng bakeng sa boemo bo nepahetseng ba boikoetliso le boiketlo bo nepahetseng. Batho ba ikoetlisang ba ka kenya letsoho habonolo boima ba 'mele ka ho sutumetsa habonolo ea lever ho eketsa mojaro oa mosebetsi.