Zabar mai kare baya na dama
Abubuwa
Ƙari da ƙari masu kariya na baya suna bayyana a kasuwa, sau da yawa manyan kamfanoni suka sanya hannu: All One Bender, Alpinestars Bioarmor, BMW Rear Reinforcement 2, Dainese Wave G1 ko G2, IXS, Speed Warrior Backs Evo ... Don haka yaya kuke yi. fita? Ta yaya zan san matakin kariya? Shin akwai mai kariyar baya mai dadi wanda har yanzu yana ba da kariya?
Kuna so ku koyi komai da sauri kuma a takaice? Wannan fayil ɗin na ku ne! Idan kuna da miliyan 5 ina gayyatar ku don karanta cikakken cikakken fayil ɗin mu akan manyan hanyoyi.
Kashin baya
Akwai manyan hanyoyi guda biyu:
- hadedde (sau da yawa daidaitattun akan jaket) da
- ƙarin (sayan daban kuma yawanci ana sawa a baya, ƙarƙashin jaket).
Abubuwan da aka haɗa sau da yawa sau da yawa wani nau'i mai sauƙi na kumfa yana rufe wani karamin yanki na baya ... "mafi kyau fiye da komai," wasu za su ce, amma bai isa ba don samar da kariya ta gaske a yayin faɗuwa ko zamewa.
Ma'anar kashin baya mai kyau
Kyakkyawan kashin baya shine farkon kashin baya wanda ke rufe gaba daya daga mahaifa zuwa lumbar, kamar lobster. Hakanan tushe ne da aka amince dashi.
Gargadi ! Alamar kasancewar "CE" baya bada garantin biyan buƙatun homologue ! Kuna buƙatar ƙaramin tambari mai wakiltar biker, musamman ambaton EN 1621-2.
Dole ne mahayin ya kasance yana da B a baya don kariya ta baya (B don baya) ko L (na lumbar). Sama yakamata ya zama lamba 2 a cikin akwati.
Ma'anar takardar shaidar CE EN 1621-2
Takaddun shaida na CE EN 1621-2 yana nufin cewa an yarda da shinge don baya, matakin 2 (2 an rufe shi a cikin akwati) kuma ƙarfin da aka watsa ya kasa ko daidai da 9 kN bayan nauyin kilogiram 5 ya ragu daga mita 1 na shingen. ...
- 1621-2 ya sami 18 Knewton
- 1621-1 yana karɓar 35 knowtons, wanda shine sau 4 fiye da 1621-2, matakin 2.
Ka yi tunanin ba tare da harsashi ba !!!!!
Kariyar "kumfa" da aka gina a cikin jaket da yawa tana samun santon 200 a ƙarƙashin yanayi iri ɗaya ...
Kada ka dogara da bayyanar kashin baya. Kauri da nauyi ba koyaushe suke daidai da inganci da kariya ba.
Gwada
Dole ne mai kare baya ya zama girman da ya dace kuma ana iya gwada shi ... kamar kowace tufafi. Yana da mahimmanci cewa kashin baya baya tsoma baki tare da motsi.
Kwatanta hanyoyin sadarwar kashin baya
The Dainese Wave 2: 125 Yuro
BM CE 1621-2, matakin 2: € 159
Jarumi mai sauri a bayan evo, CE 1621-2, matakin 2: € 100
Knox Compact 10, CE EN 1621-2: 85
La Held Sokudo, EN 1621-2, matakin 2: € 85
An haɗa shi da takalmin gyaran kafa, yana da kyau fiye da lokacin da yake ƙarƙashin ƙwanƙwasa, BM yana da maki biyu na abin da aka makala: sternum tare da clavicle da pelvic kariya.
BM yana da mafi girman zoba, musamman maɗaurin kafada, kashin baya da yankin lumbar, ƙarfin da ake yadawa a nan yana daga 5 zuwa 6 knowtons, wanda bai kai na al'ada ba. Faɗakarwa, iska ... Ban kasance mai zafi sosai a wannan lokacin rani ba.
Mafi kyawun kariyar BM, Spidi da Held ne ke bayarwa.
Spidi yana da iska mai kyau tare da tsarin samun iska mai aiki wanda ke ba da damar iska ta wuce tsakanin tufafi da mai kare baya. Mai karewa na baya yana dacewa da mahaya na kowane girma godiya ga daidaitawar micrometric a kugu.
Knox Aegis yana da ƙarfi guda uku: samun iska, ultra-lightness da compactness, kuma yana da ingantattun bututun samun iska don hana haɓakar danshi. Sabuwar tsarin torsion bar yana ba da ta'aziyya kuma yana kare matukin jirgi a kowane matsayi. Baya ga madaidaicin madaurin kafada, bel ɗin kugu yana daidaitawa zuwa maki 6 tsayi.
Babban abin da ya dace game da BM (ban da cikakken kariyar sa da ginshiƙin sa don hana zamewa) akan wasu masu fafatawa da shi shi ne cewa ɓarna suna yin tsayayya da mafi kyawun lokaci. Wave na Dainese 2 ya fi dacewa don waƙa tare da haɗin gwiwar lumbar na gefe don kiyayewa daga girgizawa, da ginin saƙar zuma don sauƙin zazzagewar iska. Zaɓi yanzu ta gwada shi.
