FF Series Selectorized Line Triceps Extension imapereka kuyenda kosalala komanso kolondola. Pedi yokhotakhota imayika manja a ogwiritsa ntchito kuti akhale omasuka komanso ogwira ntchito bwino. Mpando wothandizidwa ndi mpweya umasinthasintha mosavuta ndipo umakwanira ogwiritsa ntchito osiyanasiyana.
Chikwama cha mkono chimayika manja kuti chikhale chotonthoza kwambiri komanso kuti minofu ikhale yogwira ntchito bwino, zomwe zimathandiza kuti ogwiritsa ntchito apindule kwambiri ndi masewera olimbitsa thupi awo.
Zogwirira za chipangizochi zimayika wogwiritsa ntchito pamalo abwino kwambiri kuti azitha kuyenda bwino komanso kuti azitha kudzipatula pa triceps.
Kusintha kwapadera kwa ratchet kumagwirizana ndi ogwiritsa ntchito onse ndipo kumalola mpandowo kusinthidwa mosavuta kuyambira pomwe umayambira.
Mapaipi opindika amaika manja kuti akhale omasuka komanso ogwira ntchito bwino. Mpando wothandizidwa ndi mpweya wopindika umakonzedwa kuti ugwirizane ndi ogwiritsa ntchito osiyanasiyana. Kulemera kwa 70 kg
Zikwangwani zolimbitsa thupi zosavuta kumva zili ndi zithunzi zazikulu zoyambira ndi zomaliza zomwe zimakhala zosavuta kuzizindikira.
Mbale yapamwamba ili ndi ma bushing odzipangira okha mafuta olondola. Ma mbalewo ali ndi utoto wakuda woteteza. Ndodo zotsogolera ndi zopanda pakati, zopukutidwa, zokhala ndi zokutira zosagwirizana ndi dzimbiri kuti zigwire ntchito bwino komanso zisamachite dzimbiri. Cholemeracho chimakwezedwa kuti chithandize kusankha pini kuchokera pamalo omwe munthu amakhala.