Tiirarkayada alwaaxyada ee bannaan waxay ku yimaadaan cabbirro kala duwan iyo midabyo soo jiidasho leh.Waxay ka samaysan yihiin 100% "cagaar-saaxiibtinimo" alwaaxa bjørk bio-degradable, oo ah kheyraad dib loo cusboonaysiin karo.Cabbirka shank ee gaaban ee 2 1/8 ″ waa caan marka la isticmaalayo birta, wadayaasha isku-dhafka ah, iyo alwaax hoose.Cabbirka 2 3/4 ″ ayaa ah kan ugu badan ee la dalbado, waana u fiican darawalada ka yar 360cc.Sido kale wax badan leh, u dhig timaha hoose ee birta, naadiyada isku-dhafka ah.Dhererka 3 1/4 ″ waa cabbir caan ah oo loogu talagalay tallaallada wadista dheer, iyadoo la adeegsanayo darawallada ka sarreeya 360cc.Golf-yaasha qaarkood waxay ka helaan wax-ku-oolnimada shafkan, iyagoo sii quusinaya si ay ula qabsadaan naadiyada kala duwan iyo darawalka loo isticmaalo.

* Waqtiga wax soo saarka ayaa loo baahan yahay: Dalabka tee kasta ee maran wuxuu ku bilaabmaa tees bjørk oo maran.Kadibna waa loo midabeeyay iyadoo lagu saleynayo doorashadaada.Dalabyada celcelis ahaan waxay qaataan ilaa afar ilaa shan maalmood oo shaqo si ay u soo saaraan, ka dibna dhammaan waxaa lagu raraa maraakiibta dhulka, haddii aan dhoofinta degdega ah la dooran.