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Shimano SM-RT56 brake disc, 180 mm, 6 bolt, only for organic (polymer) pads

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Shimano SM-RT56 brake disc

Shimano SM-RT56 brake disc with 6-bolt mounting, intended only for organic (resin, polymer) discs.

Product features
Fastening with 6 bolts
Not suitable for metallic brake pads
Product details
Diameter 180 mm
Disc mount 6 bolt
Brake disc thickness 1.8 mm
Weight 151 g
product ID 98147
Product rating  (135 ratings)
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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK vyborne funguje, pouzite na biku ktory je na kratke nenarocne cesty lesom a kratke jednoduche zjazdy. Od instalacie ubehol uz dlhy cas a bike brzdi spolahlivo a ticho.

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Variant Shimano SM-RT56 brzdový kotúč, 160 mm, 6 dier, len pre organické (polymérové) platničky

HU Ennyiért még gagyi tárcsát se lehet venni, ár/értékben az egyik legjobb. Nyilván nem enduro felhasználásra van, amire való, arra tökéletesen megfelelő.

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Variant Shimano SM-RT56 brzdový kotúč, 160 mm, 6 dier, len pre organické (polymérové) platničky

HU Remek bolt. Szoktam toluk rendelni mindig minden simán megy. Gyors pontos szállítás. A termékek kiváló minőséget képviselnek.

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK Nahradil som nimi nejaké generic kotúče, ktoré nechutne pískali, zatiaľ som spokojný, po zábehu to brzdí perfektne.

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK Tento typ kotúča už používam dlhšie, vydrží zhruba 2 až 3 výmeny platničiek a na bežné jazdenie je dostatočný,

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK Objednal som dva a z toho jeden bol trochu krivý. Inak OK, náročnejšie brzdenie zatiaľ nevyskúšané.

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK V kombinácii s brzdami MT401 je všetko ok, tichučké s dostatočným brzdným účinkom na bežne jazdenie

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Product questions
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Variant Shimano SM-RT56 brzdový kotúč, 160 mm, 6 dier, len pre organické (polymérové) platničky

SK zdravím, zháňam nové brzdové kotúče - na mojom brzdovom kotúči je označenie SM-RT56-S (S - neviem čo znamená) »»» či sú s týmito https://www.mtbiker.sk/shop/komponenty/brzdy/brzdove-kotuce/shimano-rt56-brzdovy-kotuc-160-mm-6-dier-len-pre-resin-platnicky.html plne nahraditeľné? Ďakujem za odpoveď

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SK Dobry den,

kotuce mozete pouzit, S je len oznacenie velkosti - "small", cize 160 mm priemer. SM-RT56-M su teda potom "medium" velkost, cize priemer 180 mm,

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SK Dobry den,

nie, semi-metalicke ani metalicke modely platniciek neodporucame.

SM-RT66 bude vsak dobrou volbou pre akykolvek typ platniciek.

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SK Dobrý deň,

Áno môžete ich použiť.

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK Zdravim, je k tomuto kotucu alternativa pre Metalicke platnicky? (moje brzdy su starsi typ a platnicky su siroke (wide) a na RT66 kotuci brzdia aj na lučoch asi 3mm, kde reisin jazdili na tomto kotuci len priamo po rotore a nie po lučoch. (brzdy SHIMANO BL-M396L).
Vdaka.

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK Dobrý deň. Chcel by som kúpiť brzdy shimano deore m6100 a k ním sa píše aby boli brzdové kotúče SM-RT64 alebo SM-RT54. Ale ide o to že ja nemám náboj na center lock ale 6 dier. Môžem použiť aj tento RT56? Poprípade ak by bol dostupný ešte RT66 priemer 180mm. Ďakujem.

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SK Dobrý deň, áno môžete. Kotúče budu sedieť vždy len pri niektorých je lepší brzdný efekt no často krát záleží hlavne na brzdách a platničkách.

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK nebude problem v zmesi k platnickam od sramu? kotuc sram centerline 180 mam cely ohnuty a z financneho hladiska hladam nieco lacnejsie, nebude problem ak pouzijem tento kotuc ? dakujem

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SK Dobrý deň,

brzdový kotúč je určený pre organické brzdové platničky, takže pokiaľ máte práve takéto, tak to nebude problém.

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Variant Shimano SM-RT56 brzdový kotúč, 160 mm, 6 dier, len pre organické (polymérové) platničky

SK Dobry den mam brzdy hayes mx4 bude mi ten kotuč pasovat alebp je to uplne jedno len aby mi pasovalo na naboj ktory je 6 dierovy?
Ďakujem
Brunik

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SK Dobrý deň,

áno, keď máte náboj na 6 dier, tak Vám bude pasovať a samozrejme treba zvoliť správny priemer.

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK Dobrý deň, mám brzdy Shimano BR-MT200 a používam 160mm kotúče no chcel by som ich vymeniť za tieto väčšie kotúče, budú vhodné pre moje brzdy?

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK ahojte na aký moment sa doťahujú skrutky tohto kotúča? nikde neviem nájsť túto info. už netreba, už som to našiel tak je to 2-4 Nm

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SK Presne tak 2-4, je to uvedené v priloženom papieri.

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SK No v tom priloženom som to aj ja očakával, ale tam to nebolo uvedené. Našiel som to inde.

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK dobry den,chcem sa spytat ked mam brzdovy kotuc na biku z nitmi tak tam bude pasovat aj tento?priemer mam 180 a oznacenie SM-RT54M

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK Je Shimano kotúč brzdový RT56 180mm vhodný pre brzdy BR-M506? Aké platničky máte k nim dostupné? Používal som B01S.

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SK Dobrý deň,

jedná sa o tieto brzdy - https://www.mtbiker.sk/shop/komponenty/brzdy/kotucove-brzdy/shimano-br-m506-kotucova-brzda-zadna-cierna-akcia.htm? T.j. páka BL-M506 a strmeň BR-M447?
Ak áno, tak tento strmeň je určený pre tzv. "wide" verzie Shimano kotúčov, t.j. napr. tento SM-RT56 sadne, podobne ako RT-54, ci RT30.
Ako alternatívu k platničkám B01S odporúčame napr. kvalitné obloženie od Galferu - https://www.mtbiker.sk/shop/komponenty/brzdy/brzdove-platnicky/galfer-fd293-pro-g1554t-brzdove-dosticky-pre-shimano-tektro-trp.html, príp. Kool Stopu - https://www.mtbiker.sk/shop/komponenty/brzdy/brzdove-platnicky/kool-stop-shimano-deore-m525-m515-tektro-auriga-brzdove-dosticky-organicke-7234.html.

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK Dobrý deň je tento kotúč vhodný na brzdy tektro hd 275 a platničky Shimano platničky brzd. resin M05 ďakujem

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SK Dobrý deň,

áno je to úplne v poriadku.

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK Zdravim Vás budú mi pasovať tieto kotúče mám brzdy tektro HD 285. Kotúč má označenie 180-24. Ďakujem za pomoc.

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SK Dobrý deň,

Kotúče budú sedieť.

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Variant Shimano SM-RT56 brzdový kotúč, 160 mm, 6 dier, len pre organické (polymérové) platničky

SK Dobrý deň, rád by som sa opýtal či súčasťou balenia sú aj šrúby na upevnenie kotúča. Ďakujem.

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SK Dobrý večer,

súčasťou balenia je aj 6 ks skrutiek a podložky proti ich povoľovaniu.

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Variant Shimano SM-RT56 brzdový kotúč, 180 mm, 6 dier, len pre organické (polymérové) platničky

SK Dobry den, imbusovy klúč akej velkosti budem potrebovať na upevnenie tohoto kotúča ?

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SK Dobrý deň, budete potrebovať Torx T25

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Variant Shimano SM-RT56 brzdový kotúč, 160 mm, 6 dier, len pre organické (polymérové) platničky

SK Dobrý deň chcem sa opýtať že či môžem na tento kotúč dať polymerové platničky.

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SK Dobrý deň, áno bez problémov.

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SK Podla spravnosti by vraj mali byt znacene SM-RT56-S a SM-RT56 -M, ako small =160mm a Medium =180mm, ale ci je tato informacia spravna?!?!

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SK Áno, presne ako píše Othello

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Variant Shimano SM-RT56 brzdový kotúč, 160 mm, 6 dier, len pre organické (polymérové) platničky

Hello, I can use organic discs for this disc. Thanks

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SK Dobry den,

ano, kotuc je vhodny pre organicky typ platniciek.

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SK Dobrý deň,

Kotúč môžte použiť

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SK Dobrý deň,

Mal by sedieť ale pre istotu skontrolujte či máte uchytenie kotúča na 6 dier - 6 skrutiek

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SK Áno je to tak.ďakujem za odpoveď a ešte sa chcem spýtať či by na tento kotúč sedeli a boli by vhodné tieto platničky: https://www.mtbiker.sk/shop/komponenty/brzdy/brzdove-platnicky/shimano-b01s-brzdove-dosticky-resin.html

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SK Dobry den,

ano, kotuce mozete pouzit.

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SK Dobrý deň,

netreba podložky, všetko potrebné je v balení.

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SK Dobrý deň,

Áno bude sedieť

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SK Dobrý deň,

Kotúč je vhodný iba pre Resin platničky.

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SK Dobrý deň,

Preveríme u dodávateľa.

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SK Dobrý deň,

Po objednaní by bola dostupnosť cca 1 týždeň.

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SK Dobrý deň,

Skrutky sú súčasťou balenia.

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SK Dobrý deň,

áno mali by byť v balení.

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WARNING
For information on the installation, adjustment and replacement of the products which are not to be found in the user's manual, please consult the place of purchase or a distributor. A dealer's manual for professional and experienced bicycle mechanics is available on our website (https://si.shimano.com).
For safety, be sure to read this “user's manual” thoroughly before use, follow it for correct use, and save it so that you can refer back to it at any time.
The following instructions should always be followed in order to prevent personal injury, physical damage to equipment and pollution of the environment. The instructions are classified according to the degree of danger or damage which may occur if the product is used incorrectly.
DANGER – Failure to follow the instructions will result in death or serious injury.
WARNING – Failure to follow the instructions could result in death or serious injury.
CAUTION – Failure to follow the instructions could result in personal injury, or physical damage to equipment and the environment.

WARNING
- Because each bicycle may handle differently depending on the model, learn the proper braking technique (including pressure on the brake lever and bicycle control characteristics) and operation of your bicycle. Improper use of the bicycle's brake system may result in a loss of control, which could lead to a serious injury due to a fall or collision.
- Do not disassemble or modify the product. It may cause the product to not operate correctly, and you may fall unexpectedly and be seriously injured.
- Before riding the bicycle, riders must become accustomed to the higher performance of this brake. 220 mm, 203 mm, and 180 mm disc brake rotors provide greater braking force than 160 mm disc brake rotors. If you ride the bicycle without becoming thoroughly familiar with the braking characteristics, braking may result in a fall from the bicycle, possibly resulting in serious injury or a fatal accident.
- Keep your fingers well away from the rotating disc brake rotors. The disc brake rotor is sharp enough to cause severe finger injury if fingers become caught in the openings of a moving rotor.
- Do not touch the calipers or disc brake rotor during or immediately after riding the bicycle. During braking, the calipers and disc brake rotor become hot, so you may be burned if you touch them.
- Do not allow any oil or grease to get onto the disc brake rotor and brake pads. If the bicycle is ridden with oil or grease on the disc brake rotor and brake pads, the brakes may not work, and this could result in a serious injury due to a fall or collision.
- Check the brake pad thickness, and do not use if they are at a thickness of 0.5 mm or less. Doing so may cause the brakes to not work, and this could result in a serious injury caused by a fall or collision.
- Do not use the disc brake rotor if it is cracked or deformed. The disc brake rotor may break, and this could result in a serious injury caused by a fall.
- Do not use the disc brake rotor if its thickness is 1.5 mm or less. Also, do not use if the aluminum surface is visible. The disc brake rotor may break, and this could result in a serious injury caused by a fall.
- Do not apply the brakes continuously. Doing so may cause a sudden increase in brake lever stroke, causing the brakes to not work, and this could result in a serious injury due to a fall or collision.
- Do not use the brakes if there is any fluid leakage. Doing so may cause the brakes to not work, and this could result in a serious injury caused by a fall or collision.
- Do not apply the front brake too strongly. If you do, the front wheel may lock, and the bicycle may topple forward, causing serious injury.
- Because the required braking distance will be longer during wet weather, reduce your speed. Apply the brakes well in advance and gently. You may fall or collide and be seriously injured.
- A wet road surface can cause the tires to lose traction. To prevent this, reduce your speed and apply the brakes well in advance and gently. If the tires do lose traction, you may fall and be seriously injured.
- For use with the hydraulic disc brake type with a dual control lever
- This hydraulic brake system has different braking characteristics than those of the rim brake type, indicating a relatively large braking force at the start of braking (greater than with the rim brake type); before using, become thoroughly familiar with the braking characteristics. If you ride the bicycle without becoming thoroughly familiar with the braking characteristics, braking may result in a fall from the bicycle, possibly resulting in serious injury or a fatal accident.
- The braking force of the hydraulic brake system will increase along with the size of the disc brake rotor (140 mm, 160 mm, 180 mm, 203 mm).
- Do not use a 203 mm disc brake rotor. Doing so will excessively increase the braking force, which may cause you to lose control of the bicycle, fall, and be seriously injured.
- Only use a 180 mm disc brake rotor if you cannot obtain sufficient braking force with a 160 mm disc brake rotor during a test ride, such as when riding an e-road bike or if the rider is heavy. Otherwise, you may lose control of the bicycle, fall, and be seriously injured.
- If you feel that the braking force is too great or too small, stop using it and consult the place of purchase or a distributor. Accidents or falls may occur due to loss of control of the bicycle, which may result in serious injury.

CAUTION
- Cautions regarding SHIMANO genuine mineral oil
- If it gets in your eyes, flush your eyes with clean water and seek immediate medical attention. Contact with the eyes may cause irritation.
- If it gets on your skin, wash it off properly with soapy water. Contact with the skin may cause rashes and discomfort.
- Protect your nose and mouth with a protective breathing mask, and use in a well-ventilated room. Inhaling mineral oil steam or vapor may cause nausea.
- If you inhale mineral oil steam or vapor, immediately move to a place where there is fresh air. Cover yourself with a blanket. Stay warm in a stable posture, and seek professional medical attention.
-Warm-up period
- Disc brakes have a certain warm-up period, and the braking force gradually increases along with the increasing warm-up period. Accidents or falls may occur due to loss of control of the bicycle, which may result in serious injury. The same situation will occur when replacing the brake pads or disc brake rotor.

Japanese manufacturer produces road, mountain, gravel, trekking, BMX and e-bike groupsets. They also offer a whole series of components and apparel. Their range goes from wheels, footwear, eyewear to backpacks. Shimano is a traditional manufacturer known for their quality work, which is why they are the favourite choice of amateurs and professionals.

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