Khoom duab
Ntim & Xa
Kev Muag Khoom: Ib yam khoom
Ib pob loj: 63X33X26 cm
Ib qho hnyav tag nrho: 1.800 kg
Pob Hom: Ib lub hnab npuas, 8 teeb rau ib lub thawv sab nrauv
Lub Sijhawm Lead:
Quantity (pieces) | 1 - 100 | > 100 |
Est.Sijhawm (hnub) | 7 | Yuav tsum sib tham |
Skateboarding tau hloov zuj zus los ntawm kev caij nkoj.Hauv xyoo 1960, cov neeg nyob hauv California tau tsim thawj skateboard.Tom qab xyoo 1970, nrog rau kev loj hlob sai ntawm kev tshawb fawb thiab thev naus laus zis, cov neeg nyiam skateboarding tau tsim cov khoom siv polyurethane, uas hloov tau yooj yim, hnav-tiv taus thiab elastic, uas tau txhawb nqa txoj kev loj hlob tshiab ntawm skateboarding technology, thiab skateboarding tau tsim nyob rau hauv cov kev taw qhia ntawm kev sib raug zoo.
Nws yog ib qho tseem ceeb los xaiv qhov loj thiab curvature ntawm lub rooj tsavxwm uas haum rau koj.Cov vaj huam sib luag feem ntau yog ua los ntawm tsib, xya lossis cuaj txheej ntawm ntoo panels nias nrog kev kub siab.Planks tuaj yeem yog Canadian maple, Suav maple, lossis birch.Kev xaiv ntawm cov ntawv xuab zeb yuav tsum yog "kos" rau ntawm ko taw, uas tuaj yeem ua rau muaj kev sib txhuam ntawm cov khau thiab lub rooj tsavxwm.Qhov loj ntawm lub log yog xam nyob rau hauv millimeters, feem ntau yog 52-56 hli.Piv txwv li, rau lub log 5331, thawj ob tus lej (53) yog lub cheeb ntawm lub log, thiab ob tus lej tom ntej (31) yog qhov dav ntawm lub log.Lub log loj dua, qhov nrawm dua, thiab lub log me dua yog qhov tsim nyog rau kev ua si zoo nkauj.Feem ntau cov bearings siv abec coefficients los qhia ceev thiab qeeb, uas yog ABEC1, ABEC3, ABEC5 thiab ABEC7.Rau kev pib, xyaum skateboarding rau hauv av du (xws li marble pem teb lossis tiaj tus cement), koj tuaj yeem xaiv abec1-3 bearings;Yog tias koj tab tom xyaum skateboarding rau hauv av rougher xws li cov kab los tiv thaiv plam, nws yog qhov zoo tshaj plaws los siv cov bearings saum ABEC3.