Kayan kariya na tsere kan kankara mai sassa shida suna nufin kushin hannu, gwiwar hannu, da gwiwa. Saboda kowanne guda shida ne, ana kiransa da kayan kariya mai sassa shida. Sanya kayan kariya (gami da garkuwar hannu, kushin gwiwar hannu, da kushin gwiwa) yayin tsere kan kankara na iya kare kowace gaɓoɓi yadda ya kamata kuma rage lalacewar da tasirin da ƙasa ke yi wa ƙasa. Idan ba ka sanya kayan kariya ba, za ka ji rauni a matakai daban-daban na kokawa.

Kayan kariya masu inganci na rollers skateboard ya kamata su sami fa'idodin ƙarfi, shanye girgiza, da naɗewa, kuma ba shi da sauƙin cirewa. Harsasai masu inganci na kariya suna da ƙarfi, masu jure wa tasiri, kuma suna da babban yanki, wanda zai iya jure wa tasirin da ya fi ƙarfi da kuma wargaza ƙarfin tasiri. Kayan kariya yana da ƙusoshin matashin kai masu kauri a ciki, waɗanda za a iya sawa cikin kwanciyar hankali da kuma shimfiɗa su lokacin faɗuwa, wanda ke rage ƙarfin tasiri. Ana iya amfani da hannun riga don sawa, ba mai sauƙin faɗuwa ba.

Kushin gwiwa don rage radadin patella Akwai ƙusoshin roba masu kauri a ɓangarorin biyu don matse jijiyoyin haɗin gwiwa a ɓangarorin biyu. Yana taimaka wa masu gudu da tsalle-tsalle rage radadin gwiwa da ciwon patella mara dalili, yayin da yake taimakawa patella yayin motsa jiki. Ƙungiyar Wasanni tana ba da matsewa da matsewa a wuyan hannu, tana sanyaya jiki kuma tana kare kyallen laushi. Matsakaicin matsin lamba yana taimakawa rage radadi. Rufe Velcro mai daidaitawa yana tabbatar da dacewa da kwanciyar hankali yayin motsi. Kushin gwiwar hannu yana ba da matsewa da matsewa ga gwiwar hannu. Ƙara girman riƙon don guje wa ciwon gwiwar hannu daga ci gaba da haɓakawa yayin wasanni. Yadin mai laushi mai ƙarfi yana da numfashi, daɗi, kuma yana da ƙarfi, yana kare kyallen hannu masu laushi. Safofin hannu na motsa jiki na motsa jiki na gaba ɗaya Sanya safar hannu mafita ce mai sauƙi ga ciwon kai da ke addabar masu gina jiki da yawa, musamman lokacin yin curls da ja-ja-ja. Manufar safar hannu ita ce ba wa mai aikin ƙarfin riƙo a kan sandar da kuma hana zamewa, musamman idan tafukan hannu suna da gumi.