Ib qho 45L nruab nrab - qhov loj me ntawm kev taug kev hiking hnab ev khoom yog qhov tseem ceeb ntawm iav rau txhua tus hiker. Cov hnab ev ntawv no yog tsim los ua kom tau raws li cov kev xav tau ntawm cov neeg taug kev, txawm hais tias lawv tau pib ib hnub - ntev ntev - Hnub Ua Haujlwm.
Lub 45 - litre muaj peev xwm ntawm lub hnab ev ntawv ntaus ib qho kev tshuav zoo meej. Nws yog qhov loj txaus nqa tag nrho cov iav tsim nyog rau kev ncua ntev, tsis tau nws tseem pheej zuj zus thiab loj heev. Cov peev txheej no tso cai rau cov neeg tseem ceeb rau pob cov khoom tseem ceeb xws li lub tsev pheeb suab, lub hnab pw, khoom noj, thiab cov khaub ncaws ntxiv yam tsis muaj kev xav hnyav.
Qhov nruab nrab - tsim qhov loj tsim ua kom sawv khov uas lub hnab ev ntawv haum zoo rau ntawm tus neeg taug kev rov qab. Nws yog ib feem rau kev faib tawm qhov hnyav tusyees, txo cov lim nyob sab nraub qaum thiab xwb pwg. Qhov loj me me ua rau nws haum rau ntau hom ntawm lub cev, muab cov snug haum uas tsis kam txav lub zog ntawm txoj kev taug.
Cov hnab ev ntawv no feem ntau yog tsim los ntawm cov khoom siv siab - zoo, ruaj. Feem ntau siv cov ntaub siv suav nrog RIP - Nres Nylon lossis polyester, uas paub txog kev puas tsuaj, kua muag, thiab punctures. Cov ntaub ntawv no tuaj yeem tiv thaiv cov rigors ntawm cov av ntxhib, pob zeb ntse, thiab cov nroj tsuag ntom ntom.
Feem ntau cov kev tshaj lij hiking backpacks nyob rau hauv pawg no los nrog dej - resistant nta. Cov ntaub yuav raug kho nrog dej ruaj khov - pleev xim (DWWR) txheej, lossis hnab ev khoom yuav muaj lub sijhawm ua kom zoo - hauv cov nag npog. Qhov no ua kom ntseeg tau tias lub iav hauv tseem qhuav thaum lub sijhawm nag lossis kev sib tsoo sib tsoo.
Txhawm rau txhim kho durability, lub hnab ev ntawv nta txhawb cov stitching ntawm cov ntsiab lus tseem ceeb, xws li cov nqaws, cov hlua, thiab cov ntsiab lus txuas. Hnyav - cov dej num zippers yog siv los tiv thaiv lawv los ntawm kev tawg lossis tau daig, ua haujlwm du txawm tias muaj kev siv nquag.
Lub hnab ev ntawv yog nruab nrog ntau qhov sib xyaw ua ke rau cov koom haum zoo. Muaj feem ntau yog qhov chaw loj loj rau cov khoom uas zoo li lub hnab pw lossis tsev pheeb suab. Cov hnab looj tes sab hauv ntxiv pab tau muab cov khoom me me xws li thawj - cov khoom siv pab, cov ntaub pua chaw, thiab khoom siv hluav taws xob, thiab hluav taws xob, thiab hluav taws xob. Sab nrauv sab nrauv muab cov khoom siv nrawm - kev nkag mus rau ntau - xav tau cov khoom xws li maps, casses, lossis khoom noj txom ncauj.
Cov hlua txuas yog qhov tseem ceeb, tso cai rau cov neeg taug kev kom tais diav thiab txo lub hnab ev ntawv ntim thaum nws tsis tau ntim puv. Qhov no pab nyob rau hauv stidilizing cov ntsiab lus thiab tiv thaiv kev hloov thaum lub sijhawm txav.
Lub hnab ev ntawv los nrog ntau cov ntaub ntawv txuas rau nqa cov iav ntxiv. Cov no tuaj yeem suav cov loops rau cov ncej trekking, khov axes, lossis carabiners rau dai cov khoom me me. Qee lub hnab ev ntawv kuj tseem muaj cov ntawv sau ua ke rau lub ncoo pw tsaug zog lossis kaus mom hlau.
Lub xub pwg straps yog follotly padded nrog high - ntom ua npuas dej kom daws lub siab rau ntawm lub xwb pwg. Lub zoo - padded hip siv tes pab cuam tshuam qhov hnyav rau lub duav mus rau lub duav, txo lub nra rau sab nraub qaum. Ob lub straps thiab lub ntsab tawv tau kho kom haum lub cev sib txawv thiab cov duab.
Ntau cov hnab ev khoom tom qab muaj lub vaj huam sib luag tig rov qab, feem ntau ua los ntawm cov khoom siv mesh. Qhov no tso cai rau huab cua mus ncig ntawm lub hnab ev ntawv thiab tus hiker rov qab, tiv thaiv cov hws buildup thiab ua kom tus neeg taug kev txias thiab xis nyob thaum lub nkoj ntev ntev.
Txog kev nyab xeeb, lub hnab ev ntawv yuav suav nrog cov ntsiab lus ntau, xws li cov hlab ntsha ntawm txoj hlua lossis lub cev ntawm lub hnab. Cov kev nce ntxiv no nyob rau hauv qis - lub teeb rau thaum ntxov - thaum sawv ntxov los yog lig - yav tav su - tav su tus neeg yuav pom tau los ntawm lwm tus.
Hauv kev xaus, ib 45L nruab nrab - qhov loj me ntawm cov khoom lag luam tom qab - engineered ib qho khoom siv uas ua ke, kev ua haujlwm, thiab kev nyab xeeb. Nws yog tsim los txhim kho kev taug kev hiking, ua kom ntev - kev ncua ntev dua thiab tswj tau.
