{"id":51180,"date":"2024-05-31T07:00:00","date_gmt":"2024-05-31T05:00:00","guid":{"rendered":"https:\/\/www.siroko.com\/blog\/c\/?p=51180"},"modified":"2024-05-30T11:49:45","modified_gmt":"2024-05-30T09:49:45","slug":"seznameni-s-ruznymi-druhy-kol-pro-jizdni-kola","status":"publish","type":"post","link":"https:\/\/www.siroko.com\/blog\/c\/cs\/seznameni-s-ruznymi-druhy-kol-pro-jizdni-kola\/","title":{"rendered":"Sezn\u00e1men\u00ed s r\u016fzn\u00fdmi druhy kol pro j\u00edzdn\u00ed kola"},"content":{"rendered":"\n<p>Byli byste jako cyklist\u00e9 schopni ur\u010dit materi\u00e1l, velikost, hloubku r\u00e1fku a p\u0159esn\u00fd typ kol va\u0161eho bicyklu? S nejv\u011bt\u0161\u00ed pravd\u011bpodobnost\u00ed ne, ba co v\u00edc, nejsp\u00ed\u0161 jste o tom nikdy ani nep\u0159em\u00fd\u0161leli. Nav\u00edc je prakticky nemo\u017en\u00e9 zn\u00e1t v\u0161echny tyto podrobnosti, proto\u017ee na trhu je dnes stra\u0161n\u011b moc mo\u017enost\u00ed a rovn\u011b\u017e i v\u00fdvoj nov\u00fdch technologi\u00ed v posledn\u00edch letech neskute\u010dn\u011b pokro\u010dil. Ale nemus\u00edte m\u00edt strach, \u0161t\u011bst\u00ed je dnes na va\u0161\u00ed stran\u011b: v tomto \u010dl\u00e1nku si shrneme r\u016fzn\u00e9 modely kol, kter\u00e9 si se\u0159ad\u00edme do jednotliv\u00fdch podskupin na z\u00e1klad\u011b jejich velikosti, materi\u00e1lu, hloubky r\u00e1fku, vnit\u0159n\u00ed\/vn\u011bj\u0161\u00ed \u0161\u00ed\u0159ky r\u00e1fku, typu pl\u00e1\u0161t\u011b a brzdn\u00fdch syst\u00e9m\u016f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong>Nejb\u011b\u017en\u011bj\u0161\u00ed velikosti kol<\/strong><\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"1000\" height=\"319\" src=\"https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image.jpeg\" alt=\"\" class=\"wp-image-51063\" title=\"\" srcset=\"https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image.jpeg 1000w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-640x204.jpeg 640w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-768x245.jpeg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<\/div>\n\n\n<p>N\u00ed\u017ee najdete seznam nej\u010dast\u011bji pou\u017e\u00edvan\u00fdch velikost\u00ed kol pro jednotliv\u00e9 discipl\u00edny:<\/p>\n\n\n\n<p><strong>MTB<\/strong><\/p>\n\n\n\n<p>26\u201d, 27,5\u201d a 29\u201d: 26\u201d lze st\u00e1le je\u0161t\u011b naj\u00edt na star\u0161\u00edch kolech a n\u011bkter\u00fdch men\u0161\u00edch modelech. Velikost 27,5\u201d pak nab\u00edz\u00ed rovnov\u00e1hu mezi dobrou obratnost\u00ed 26\u201d kol a valiv\u00fdm odporem a stabilitou 29\u201d kol. P\u0159esto\u017ee je velikost 27,5\u201d pom\u011brn\u011b b\u011b\u017en\u00e1, nej\u010dast\u011bji se u horsk\u00fdch kol pou\u017e\u00edv\u00e1 velikost 29\u201d. Takov\u00e1 kola disponuj\u00ed lep\u0161\u00edm v\u00fdkonem na drsn\u00e9m ter\u00e9nu a p\u0159ek\u00e1\u017ek\u00e1ch, ale nab\u00edzej\u00ed tak\u00e9 lep\u0161\u00ed trakci p\u0159i stoup\u00e1n\u00ed a stabilitu ve vy\u0161\u0161\u00edch rychlostech.<\/p>\n\n\n\n<p><strong>Silni\u010dn\u00ed a gravelov\u00e1 cyklistika<\/strong><\/p>\n\n\n\n<p>700c: Standardn\u00ed velikost kol pou\u017e\u00edvan\u00e1 v silni\u010dn\u00ed a gravelov\u00e9 cyklistice.&nbsp;<\/p>\n\n\n\n<p>650b: Obl\u00edben\u00e1 volba pro gravelov\u00e1 kola, nebo\u0165 lze na n\u011b pou\u017e\u00edt \u0161ir\u0161\u00ed pl\u00e1\u0161t\u011b, a nav\u00edc jsou pohodln\u011bj\u0161\u00ed a nab\u00edz\u00ed lep\u0161\u00ed trakci na nerovn\u00e9m ter\u00e9nu.<\/p>\n\n\n\n<p>U men\u0161\u00edch bicykl\u016f je to v\u0161ak jin\u00e9. Chcete-li si prohl\u00e9dnout v\u0161echny dostupn\u00e9 velikosti kol od 12\u201d a\u017e po 24\u201d, <a href=\"https:\/\/www.siroko.com\/blog\/c\/cs\/jak-si-vybrat-spravnou-velikost-kola\/\" target=\"_blank\" rel=\"noreferrer noopener\">pod\u00edvejte se na tento \u010dl\u00e1nek, kter\u00fd se zab\u00fdv\u00e1 v\u00fdb\u011brem vhodn\u00e9 velikosti j\u00edzdn\u00edho kola<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Materi\u00e1ly<\/strong><\/h2>\n\n\n\n<p>Tady to nebude na dlouh\u00e9 pov\u00edd\u00e1n\u00ed, nebo\u0165 existuj\u00ed jen dva: hlin\u00edk a karbon. Ka\u017ed\u00fd z nich m\u00e1 p\u0159itom sv\u00e1 pro i proti:<\/p>\n\n\n\n<p><strong>Hlin\u00edk<\/strong>: Odoln\u00fd, pevn\u00fd a cenov\u011b v\u00fdhodn\u00fd. Na druhou stranu b\u00fdvaj\u00ed hlin\u00edkov\u00e1 kola t\u011b\u017e\u0161\u00ed, m\u00e9n\u011b tuh\u00e1 a maj\u00ed omezenou aerodynamiku. Vid\u011bt je m\u016f\u017eete na r\u016fzn\u00fdch typech kol nap\u0159\u00ed\u010d v\u0161emi discipl\u00ednami.&nbsp;<\/p>\n\n\n\n<p><strong>Karbon<\/strong>: Lehk\u00fd a tuh\u00fd materi\u00e1l, kter\u00fd disponuje vynikaj\u00edc\u00edmi parametry v oblasti v\u00e1hy, tuhosti, pohlcov\u00e1n\u00ed n\u00e1raz\u016f a aerodynamiky. Karbonov\u00e1 kola jsou v\u0161ak dra\u017e\u0161\u00ed ne\u017e hlin\u00edkov\u00e1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Hloubka r\u00e1fku<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" width=\"1276\" height=\"638\" src=\"https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-1-1276x638.jpeg\" alt=\"\" class=\"wp-image-51077\" title=\"\" srcset=\"https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-1-1276x638.jpeg 1276w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-1-640x320.jpeg 640w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-1-768x384.jpeg 768w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-1.jpeg 1440w\" sizes=\"(max-width: 1276px) 100vw, 1276px\" \/><\/figure>\n<\/div>\n\n\n<p>Hloubka neboli profil r\u00e1fku kola ozna\u010duje v\u00fd\u0161ku vn\u011bj\u0161\u00edho okraje r\u00e1fku a ovliv\u0148uje aerodynamiku, tuhost, stabilitu i pohodl\u00ed. N\u00ed\u017ee najdete kr\u00e1tk\u00fd p\u0159ehled nejb\u011b\u017en\u011bj\u0161\u00edch typ\u016f:<\/p>\n\n\n\n<p><strong>Hlubok\u00e9 r\u00e1fky:<\/strong><\/p>\n\n\n\n<p>Hloubka p\u0159esahuje 50 mm. Jsou aerodynami\u010dt\u011bj\u0161\u00ed a hojn\u011b se pou\u017e\u00edvaj\u00ed v silni\u010dn\u00ed cyklistice, \u010dasovk\u00e1ch a triatlonu. Nab\u00edz\u00ed v\u011bt\u0161\u00ed tuhost a lep\u0161\u00ed p\u0159enos energie, ale b\u00fdvaj\u00ed t\u011b\u017e\u0161\u00ed, m\u00e9n\u011b pru\u017en\u00e1 a v\u00edce je ovliv\u0148uje bo\u010dn\u00ed v\u00edtr.<\/p>\n\n\n\n<p><strong>St\u0159edn\u011b hlubok\u00e9 r\u00e1fky:<\/strong><\/p>\n\n\n\n<p>Hloubka od 35 mm do 50 mm. Je to takov\u00fd zlat\u00fd st\u0159ed v oblasti aerodynamiky, tuhosti a v\u00e1hy. Jde o nejv\u0161estrann\u011bj\u0161\u00ed a tedy i nejb\u011b\u017en\u011bj\u0161\u00ed typ u silni\u010dn\u00edch kol, ale \u010dasto se objevuje tak\u00e9 na gravelov\u00fdch a n\u011bkter\u00fdch horsk\u00fdch modelech.<\/p>\n\n\n\n<p><strong>N\u00edzk\u00e9 r\u00e1fky:<\/strong><\/p>\n\n\n\n<p>Hloubka pod 35 mm. Jsou leh\u010d\u00ed a l\u00e9pe se ovl\u00e1daj\u00ed a akceleruj\u00ed. Nejsou tak aerodynamick\u00e9, ale l\u00e9pe si porad\u00ed s bo\u010dn\u00edm v\u011btrem. Jsou ide\u00e1ln\u00ed volbou do kopcovit\u00e9ho ter\u00e9nu.&nbsp;<\/p>\n\n\n\n<p><strong>Ploch\u00e9 r\u00e1fky:<\/strong><\/p>\n\n\n\n<p>\u00dapln\u011b ploch\u00e9 r\u00e1fky bez jak\u00e9hokoliv zak\u0159iven\u00ed. Je to klasika, kter\u00e1 je jednoduch\u00e1 a robustn\u00ed. Nab\u00edz\u00ed dobrou odolnost proti n\u00e1razu i \u017eivotnost.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Vn\u011bj\u0161\u00ed a vnit\u0159n\u00ed \u0161\u00ed\u0159ka r\u00e1fku<\/strong><\/h2>\n\n\n\n<p>Vn\u011bj\u0161\u00ed \u0161\u00ed\u0159ka je vzd\u00e1lenost mezi vn\u011bj\u0161\u00edmi okraji r\u00e1fku. Ovliv\u0148uje stabilitu, aerodynamiku i kompatibilitu s typem kola a pl\u00e1\u0161ti.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-provider-youtube wp-block-embed-youtube\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"nv-iframe-embed\"><iframe loading=\"lazy\" title=\"1.Measure the Inner Rim Width - Tannus Tires\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/I-cd3rl7n-8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<p><br>Vnit\u0159n\u00ed \u0161\u00ed\u0159ka je pak vzd\u00e1lenost mezi vnit\u0159n\u00edmi okraji r\u00e1fku. Jde o d\u016fle\u017eit\u00fd \u00fadaj, kter\u00fd ur\u010duje, jak \u0161irok\u00fd pl\u00e1\u0161\u0165 lze na dan\u00e9m kole pou\u017e\u00edt.\u00a0<\/p>\n\n\n\n<p>Chcete-li zajistit bezprobl\u00e9movou kompatibilitu a bezpe\u010dnost, pora\u010fte se s v\u00fdrobcem kol a pl\u00e1\u0161\u0165\u016f, abyste zjistili, jakou \u0161\u00ed\u0159ku a tlak pou\u017e\u00edt.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Druhy pl\u00e1\u0161\u0165\u016f<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" width=\"1440\" height=\"810\" src=\"https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-2-edited.jpeg\" alt=\"\" class=\"wp-image-51120\" title=\"\" srcset=\"https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-2-edited.jpeg 1440w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-2-edited-640x360.jpeg 640w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-2-edited-1276x718.jpeg 1276w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-2-edited-768x432.jpeg 768w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-2-edited-740x416.jpeg 740w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><\/figure>\n<\/div>\n\n\n<p>R\u00e1fky kol se vyr\u00e1b\u00ed pro t\u0159i nejb\u011b\u017en\u011bj\u0161\u00ed typy pl\u00e1\u0161\u0165\u016f: <a href=\"https:\/\/www.siroko.com\/blog\/c\/cs\/jak-vybrat-plast-na-silnicni-kolo\/\" target=\"_blank\" rel=\"noreferrer noopener\">galuska, pl\u00e1\u0161\u0165ovka a bezdu\u0161ov\u00fd pl\u00e1\u0161\u0165<\/a>.<\/p>\n\n\n\n<p><strong>Galuska<\/strong><\/p>\n\n\n\n<p>Po p\u0159ilepen\u00ed du\u0161ov\u00e9ho pl\u00e1\u0161t\u011b k r\u00e1fku kolem n\u011bj nejsou \u017e\u00e1dn\u00e9 st\u011bny a chyb\u00ed i h\u00e1\u010dek, kter\u00fd by pl\u00e1\u0161\u0165 podp\u00edral. Povrch je de facto rovn\u00fd, s m\u00edrn\u011b vyv\u00fd\u0161enou st\u0159edovou dr\u00e1\u017ekou.&nbsp;<\/p>\n\n\n\n<p>Tyto pl\u00e1\u0161t\u011b se pou\u017e\u00edvaj\u00ed zejm\u00e9na v profesion\u00e1ln\u00ed cyklistice a ur\u010dit\u00fdch discipl\u00edn\u00e1ch, jako je nap\u0159\u00edklad cyklokros. V\u00fdhody: n\u00edzk\u00e1 hmotnost. Nev\u00fdhody: obt\u00ed\u017en\u00e1 mont\u00e1\u017e, opravy a \u00fadr\u017eba na cest\u00e1ch.<\/p>\n\n\n\n<p><strong>Pl\u00e1\u0161\u0165ovka<\/strong><\/p>\n\n\n\n<p>Nejroz\u0161\u00ed\u0159en\u011bj\u0161\u00ed typ u silni\u010dn\u00edch kol. U tohoto syst\u00e9mu je du\u0161e um\u00edst\u011bna mezi pl\u00e1\u0161\u0165 a r\u00e1fek. Du\u0161e po nahu\u0161t\u011bn\u00ed p\u0159es ventilek p\u0159itla\u010d\u00ed pl\u00e1\u0161\u0165 k r\u00e1fku, \u010d\u00edm\u017e zajist\u00ed dr\u00e1tovou patku h\u00e1kem r\u00e1fku.<\/p>\n\n\n\n<p>V\u00fdhody: Snadn\u00fd servis a opravy na cest\u00e1ch. Nev\u00fdhody: Uve\u010fme alespo\u0148 v\u00e1hu, i kdy\u017e k dost\u00e1n\u00ed jsou opravdu lehk\u00e9 r\u00e1fky pro pl\u00e1\u0161\u0165ovky.<\/p>\n\n\n\n<p><strong>Bezdu\u0161ov\u00e9 pl\u00e1\u0161t\u011b<\/strong><\/p>\n\n\n\n<p>Pou\u017e\u00edvaj\u00ed se p\u0159ev\u00e1\u017en\u011b v horsk\u00e9 a gravelov\u00e9 cyklistice, ale postupn\u011b si buduj\u00ed fanou\u0161kovskou z\u00e1kladnu i v silni\u010dn\u00ed cyklistice.<\/p>\n\n\n\n<p>Bezdu\u0161ov\u00e9 r\u00e1fky (s h\u00e1\u010dkem i bez) lze pou\u017e\u00edt tak\u00e9 s vnit\u0159n\u00ed du\u0161\u00ed a pl\u00e1\u0161\u0165ovkou, je-li pl\u00e1\u0161\u0165 kompatibiln\u00ed s vnit\u0159n\u00ed \u0161\u00ed\u0159kou r\u00e1fku a minim\u00e1ln\u00edm a maxim\u00e1ln\u00edm doporu\u010den\u00fdm tlakem od v\u00fdrobce.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"660\" height=\"204\" src=\"https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-3.jpeg\" alt=\"\" class=\"wp-image-51106\" title=\"\" srcset=\"https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-3.jpeg 660w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-3-640x198.jpeg 640w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><\/figure>\n<\/div>\n\n\n<p>Existuj\u00ed tak\u00e9 r\u00e1fky pro pl\u00e1\u0161\u0165ovky, kter\u00e9 jsou ozna\u010dov\u00e1ny jako \u201ctubeless-ready\u201d, tedy vhodn\u00e9 i pro pou\u017eit\u00ed bezdu\u0161ov\u00fdch pl\u00e1\u0161\u0165\u016f. R\u00e1fek je konstruov\u00e1n tak, aby byl kompatibiln\u00ed s bezdu\u0161ov\u00fdm syst\u00e9mem, nicm\u00e9n\u011b mont\u00e1\u017e vy\u017eaduje speci\u00e1ln\u00ed lepenku, bezdu\u0161ov\u00fd tmel a po\u0159\u00e1dn\u00e9 ut\u011bsn\u011bn\u00ed. V tomto p\u0159\u00edpad\u011b je pot\u0159eba d\u016fsledn\u011b dodr\u017eovat pokyny a doporu\u010den\u00ed od v\u00fdrobce, abyste p\u0159ede\u0161li nep\u0159\u00edjemnostem.<\/p>\n\n\n\n<p>R\u00e1fky p\u0159\u00edmo ur\u010den\u00e9 pro bezdu\u0161ov\u00e9 syst\u00e9my t\u011bsn\u00edc\u00ed p\u00e1sku nepot\u0159ebuj\u00ed, nebo\u0165 ji\u017e disponuj\u00ed vlastnostmi pro vzduchot\u011bsnost a udr\u017een\u00ed patky na m\u00edst\u011b.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" width=\"1440\" height=\"810\" src=\"https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-4-edited.jpeg\" alt=\"\" class=\"wp-image-51148\" title=\"\" srcset=\"https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-4-edited.jpeg 1440w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-4-edited-640x360.jpeg 640w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-4-edited-1276x718.jpeg 1276w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-4-edited-768x432.jpeg 768w, https:\/\/www.siroko.com\/blog\/c\/app\/uploads\/2024\/05\/image-4-edited-740x416.jpeg 740w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><\/figure>\n<\/div>\n\n\n<p>Technologie bez h\u00e1\u010dku je pom\u011brn\u011b novinkou. Poprv\u00e9 byla pou\u017eita v horsk\u00e9 cyklistice, a teprve v posledn\u00edch letech se dostala i do gravelov\u00e9 a silni\u010dn\u00ed cyklistiky. N\u011bkte\u0159\u00ed v\u00fdrobci za\u010dali ihned vyr\u00e1b\u011bt bez h\u00e1\u010dk\u016f, nebo\u0165 v\u00fdroba karbonov\u00fdch r\u00e1fk\u016f je pak levn\u011bj\u0161\u00ed a m\u00e9n\u011b n\u00e1ro\u010dn\u00e1. Nav\u00edc jsou pak r\u00e1fky leh\u010d\u00ed a nab\u00edz\u00ed lep\u0161\u00ed aerodynamick\u00e9 vlastnosti. Na druhou stranu mohou b\u00fdt s bezh\u00e1\u010dkov\u00fdmi syst\u00e9my probl\u00e9my, nebo\u0165 u nich nen\u00ed prostor pro jakoukoliv chybu. Je pot\u0159eba dokonal\u00e9ho spojen\u00ed r\u00e1fku a pl\u00e1\u0161t\u011b, a to za pou\u017eit\u00ed p\u0159esn\u011b dan\u00e9ho mno\u017estv\u00ed tlaku. P\u0159i n\u00edzk\u00e9m nahu\u0161t\u011bn\u00ed, kter\u00e9 je typick\u00e9 pro horskou cyklistiku, je rezerva dostate\u010dn\u00e1, pokud pl\u00e1\u0161t\u011b nenafouknete na maximum. Ov\u0161em v silni\u010dn\u00ed cyklistice, kde je pot\u0159eba kola nahustit v\u00edc, mus\u00edte b\u00fdt opatrn\u00ed a db\u00e1t na doporu\u010den\u00ed od v\u00fdrobce kola ohledn\u011b kompatibiln\u00edch pl\u00e1\u0161\u0165\u016f a maxim\u00e1ln\u00edho tlaku.<\/p>\n\n\n\n<p>Probl\u00e9m je, \u017ee cyklist\u00e9 si t\u011bchto v\u011bc\u00ed obvykle nejsou v\u011bdomi, a\u0165 u\u017e kv\u016fli jejich nez\u00e1jmu, m\u00e1lo zku\u0161enostem, nebo prost\u011b proto, \u017ee jim prodejce kola nic z toho ne\u0159ekl. U\u017e tak je t\u011b\u017ek\u00e9 zapamatovat si vnit\u0159n\u00ed \u0161\u00ed\u0159ku r\u00e1fk\u016f, nato\u017e pak v\u011bd\u011bt, \u017ee pro ur\u010ditou vnit\u0159n\u00ed \u0161\u00ed\u0159ku m\u016f\u017eeme pou\u017e\u00edt pouze 28mm pl\u00e1\u0161t\u011b ur\u010dit\u00fdch zna\u010dek a nesm\u00edme p\u0159es\u00e1hnout tlak 5 bar\u016f (72,5 psi).<\/p>\n\n\n\n<p>Pokud jste si v ned\u00e1vn\u00e9 dob\u011b po\u0159\u00eddili kolo (2\u20133 roky zp\u011bt), pod\u00edvejte se na typ r\u00e1fku a pokuste se naj\u00edt doporu\u010den\u00ed od v\u00fdrobce a informace ohledn\u011b kompatibility, zejm\u00e9na pak u bezh\u00e1\u010dkov\u00fdch syst\u00e9m\u016f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Brzdn\u00fd syst\u00e9m<\/strong><\/h2>\n\n\n\n<p>Nesm\u00edme opomenout dva nejroz\u0161\u00ed\u0159en\u011bj\u0161\u00ed typy brzdn\u00fdch syst\u00e9m\u016f: r\u00e1fkov\u00e9 a kotou\u010dov\u00e9 brzdy. A\u010dkoliv p\u0159i pohledu na sou\u010dasn\u00fd trh je z\u0159ejm\u00e9, \u017ee r\u00e1fkov\u00e9 brzdy se postupn\u011b vytr\u00e1c\u00ed.&nbsp;<\/p>\n\n\n\n<p>R\u00e1fkov\u00e9 brzdy pot\u0159ebuj\u00ed bo\u010dnici, o kterou se mohou t\u0159\u00edt brzdov\u00e9 desti\u010dky. Jde o speci\u00e1ln\u00ed brzdn\u00fd povrch, kter\u00fd kola s <a href=\"https:\/\/www.siroko.com\/blog\/c\/cs\/kotoucove-brzdy-v-silnicni-cyklistice-vyplati-se\/\" target=\"_blank\" rel=\"noreferrer noopener\">kotou\u010dov\u00fdmi<\/a> brzdami nepot\u0159ebuj\u00ed. Krom\u011b tohoto d\u016fle\u017eit\u00e9ho rozd\u00edlu jsou kola s kotou\u010dov\u00fdmi brzdami navr\u017eena tak, aby vydr\u017eela jejich brzdnou s\u00edlu.<\/p>\n\n\n\n<p>Ve zkratce, \u0161irok\u00fd v\u00fdb\u011br kol je d\u00e1n v\u0161emi mo\u017en\u00fdmi kombinacemi v\u00fd\u0161e zm\u00edn\u011bn\u00fdch vlastnost\u00ed. Kola pro MTB, silni\u010dn\u00ed i gravelovou cyklistiku se mus\u00ed p\u0159izp\u016fsobit r\u016fzn\u00fdm j\u00edzdn\u00edm styl\u016fm, ter\u00e9n\u016fm, technologick\u00e9mu pokroku, osobn\u00edm preferenc\u00edm, ale tak\u00e9 tr\u017en\u00edm trend\u016fm, kter\u00e9 ovliv\u0148uj\u00ed a ur\u010duj\u00ed design i v\u00fdrobu kol tak, aby spl\u0148ovaly pot\u0159eby a po\u017eadavky v\u0161ech cyklist\u016f.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Byli byste jako cyklist\u00e9 schopni ur\u010dit materi\u00e1l, velikost, hloubku r\u00e1fku a p\u0159esn\u00fd typ kol va\u0161eho bicyklu? S nejv\u011bt\u0161\u00ed pravd\u011bpodobnost\u00ed ne, ba co v\u00edc, nejsp\u00ed\u0161 jste o tom nikdy ani nep\u0159em\u00fd\u0161leli. Nav\u00edc je prakticky nemo\u017en\u00e9 zn\u00e1t v\u0161echny tyto podrobnosti, proto\u017ee na trhu je dnes stra\u0161n\u011b moc mo\u017enost\u00ed a rovn\u011b\u017e i v\u00fdvoj nov\u00fdch technologi\u00ed v posledn\u00edch letech&hellip;&nbsp;<\/p>\n<div class=\"read-more-wrapper\"><a href=\"https:\/\/www.siroko.com\/blog\/c\/cs\/seznameni-s-ruznymi-druhy-kol-pro-jizdni-kola\/\" class=\"button button-secondary\" rel=\"bookmark\">\u010ct\u011bte v\u00edce<span class=\"screen-reader-text\">Sezn\u00e1men\u00ed s r\u016fzn\u00fdmi druhy kol pro j\u00edzdn\u00ed kola<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":51163,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","neve_meta_reading_time":"","_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[118,275],"tags":[],"class_list":["post-51180","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cyklistika","category-komponenty-na-kola"],"_links":{"self":[{"href":"https:\/\/www.siroko.com\/blog\/c\/cs\/wp-json\/wp\/v2\/posts\/51180","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.siroko.com\/blog\/c\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.siroko.com\/blog\/c\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.siroko.com\/blog\/c\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.siroko.com\/blog\/c\/cs\/wp-json\/wp\/v2\/comments?post=51180"}],"version-history":[{"count":3,"href":"https:\/\/www.siroko.com\/blog\/c\/cs\/wp-json\/wp\/v2\/posts\/51180\/revisions"}],"predecessor-version":[{"id":51212,"href":"https:\/\/www.siroko.com\/blog\/c\/cs\/wp-json\/wp\/v2\/posts\/51180\/revisions\/51212"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.siroko.com\/blog\/c\/cs\/wp-json\/wp\/v2\/media\/51163"}],"wp:attachment":[{"href":"https:\/\/www.siroko.com\/blog\/c\/cs\/wp-json\/wp\/v2\/media?parent=51180"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.siroko.com\/blog\/c\/cs\/wp-json\/wp\/v2\/categories?post=51180"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.siroko.com\/blog\/c\/cs\/wp-json\/wp\/v2\/tags?post=51180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}