Niaj hnub nimno skates feem ntau muab faib ua peb pawg raws li kev ua si nawv: ceev skating hniav, daim duab skating hniav, thiab hockey hniav.
Speed skating hniav muaj ib lub thickness ntawm kwv yees li 1-1.3 hli, ib tug ntev thiab ncaj hniav, thiab ib tug ntev kev sib cuag nrog cov dej khov nto, tuav zoo ncaj-kab gliding. Lawv kuj muaj lub duav qis. Daim duab skating hniav muaj ib lub thickness ntawm kwv yees li 3.5-3.8 hli, ib tug zawj nyob rau hauv nruab nrab, ib tug nkhaus hniav, thiab serrations nyob rau hauv pem hauv ntej ntawm cov hniav kom yooj yim dhia thiab spinning.
Hockey hniav muaj cov hniav tuab ntawm kwv yees li 2.8 hli, cov hniav luv tshaj plaws, thiab cov duab arc, ua kom yooj yim nres thiab tig. Goalkeeper hniav yog tsim los ntawm cov hlau thiab muaj ib tug luv luv, tiaj tus hniav.
Ua piv txwv, lawv cov qauv feem ntau muaj cov hniav, hniav raj, pem hauv ntej me me hniav tuav, pem hauv ntej hniav loj tuav, pem hauv ntej tais, rear hniav tuav, thiab rear phaj.
Daim duab skating hniav thiab hockey hniav feem ntau yog positioned vertically nyob rau hauv nruab nrab ntawm lub skate ib leeg. Lub mounting txoj hauj lwm ntawm ceev skating hniav sib txawv; sab laug yog me ntsis angled rau sab xis, thiab txoj cai hniav mus rau sab laug, kom yooj yim rau cornering.
Cov hniav yog nyias thiab ntse, ua rau muaj kev pheej hmoo ntawm kev txiav ntawm kev kub ceev. Txoj kev luv luv skating hniav tsuas yog 1-1.3 millimeters tuab. Yog li ntawd, cov neeg ncaws pob hnav khaub ncaws tiv thaiv ua los ntawm cov fibers tshwj xeeb, nrog rau lub caj dab tiv thaiv thiab kaus mom hlau, thaum lub sij hawm kev cob qhia thiab kev sib tw los txo qhov kev pheej hmoo no.
