Laga soo bilaabo aragtida qaab-dhismeedka, dhajinta noocan ah ayaa inta badan ka kooban shan qaybood: giraanta dibedda ah Moodooyinka qaar ka mid ah waxaa ka mid ah xirmooyinka. Naqshadeynta naqshadeynta asaasiga ah waa "zerainatical Fit + Drut Rolling" Markii qarka loo xilsaaro qaladka rakibaadda ama khalkhal galinta, roller-ga ayaa si isdaba joog ah u riixaya wejiga veriny-ga, wadista giraanta gudaha si uu ula qabsado xagasha si uu ula qabsado shaashadda, baabi'inta dhibaatada rarka eccentric. Saamaynta galka; Meesha dhexe waxaa loo isticmaalaa in lagu kala saaro roter-ka laba-sadarka ah (inta badan xargaha rollers rollers-ka waxay leeyihiin qaab laba-saf ah) si loo hubiyo in roters-ka si isku mid ah culeys loo yahay; Caqalka ayaa inta badan ka samaysan sharooto bir ah oo bir ah (xawaare dhexdhexaad ah, xayeysiis qiimo jaban) ama xargaha xasaasiga ah, sida dhajinta taranka, oo ah sida loo yaqaan 'creatning', oo ah soo-jeedinno tayo sare leh, sahamin, sahaminta khafiifka ah, sahamin-ku-soo-baxa. Kordhinta waxtarka mashiinka waxtarka maanta! U dukaameyso hadda heshiisyada ugu fiican.