La s\u00e9rie Shimano 105 R7100<\/span><\/span><\/strong> marque une nouvelle g\u00e9n\u00e9ration pour les cyclistes sur route.<\/p>\n Pour c\u00e9l\u00e9brer les 40 ans de la s\u00e9rie lanc\u00e9e en 1982<\/strong>, Shimano<\/span><\/span><\/strong> a introduit la technologie \u00e9lectronique Di2<\/strong> dans la gamme 105. un changement de vitesses \u00e9lectronique pr\u00e9cis<\/strong><\/p>\n<\/li>\n des rapports de transmission optimis\u00e9s<\/strong><\/p>\n<\/li>\n un syst\u00e8me de freinage fiable<\/strong><\/p>\n<\/li>\n<\/ul>\n La nouvelle g\u00e9n\u00e9ration reprend \u00e9galement certaines technologies des groupes haut de gamme comme :<\/p>\n Shimano Dura\u2011Ace<\/span><\/span><\/strong><\/p>\n<\/li>\n Shimano Ultegra<\/span><\/span><\/strong><\/p>\n<\/li>\n<\/ul>\n y compris un cockpit sans fil (wireless)<\/strong> pour un poste de pilotage plus \u00e9pur\u00e9.<\/p>\n Les leviers STI \u00e9lectroniques 2×12 vitesses<\/strong> ont \u00e9t\u00e9 d\u00e9velopp\u00e9s en collaboration avec des coureurs professionnels<\/strong>.<\/p>\n Le design a\u00e9rodynamique comprend :<\/p>\n cocottes relev\u00e9es<\/strong><\/p>\n<\/li>\n meilleure position des mains<\/p>\n<\/li>\n confort sur les longues sorties<\/strong><\/p>\n<\/li>\n<\/ul>\n Les leviers offrent :<\/p>\n r\u00e9glage de la port\u00e9e (reach adjustment)<\/strong> pour diff\u00e9rentes tailles de mains<\/p>\n<\/li>\n personnalisation des boutons via l\u2019application Shimano E\u2011Tube Project<\/span><\/span><\/strong><\/p>\n<\/li>\n<\/ul>\n Le syst\u00e8me Di2<\/strong> assure :<\/p>\n transmission du signal rapide<\/p>\n<\/li>\n changement de vitesses plus pr\u00e9cis<\/strong><\/p>\n<\/li>\n passage des vitesses plus fluide<\/strong><\/p>\n<\/li>\n<\/ul>\n Les cyclistes peuvent \u00e9galement utiliser la technologie :<\/p>\n Shimano Synchronized Shifting<\/span><\/span><\/strong><\/p>\n<\/li>\n<\/ul>\n qui automatise partiellement ou totalement les changements de vitesses.<\/p>\n Gr\u00e2ce \u00e0 la technologie Di2 :<\/p>\n autonomie des piles des leviers jusqu\u2019\u00e0 environ 3 ans<\/strong><\/p>\n<\/li>\n<\/ul>\n Les leviers utilisent aussi la technologie Shimano SERVOWAVE<\/span><\/span><\/strong>, am\u00e9liorant :<\/p>\n la modulation<\/p>\n<\/li>\n la puissance de freinage<\/p>\n<\/li>\n la progressivit\u00e9<\/p>\n<\/li>\n<\/ul>\n Port disponible :<\/strong><\/p>\n 1 \u00d7 EW-SD300<\/p>\n<\/li>\n<\/ul>\n Les \u00e9triers Shimano BR\u2011R7170 brake caliper<\/strong> offrent une sensation de freinage naturelle et puissante.<\/p>\n Caract\u00e9ristiques :<\/p>\n montage Flatmount<\/strong> (standard route moderne)<\/p>\n<\/li>\n \u00e9cartement des plaquettes augment\u00e9 de 10 %<\/strong><\/p>\n<\/li>\n<\/ul>\n Cela permet :<\/p>\n moins de frottements du disque<\/p>\n<\/li>\n r\u00e9duction du bruit<\/p>\n<\/li>\n freinage plus fluide<\/p>\n<\/li>\n<\/ul>\n Malgr\u00e9 cela, la puissance reste \u00e9lev\u00e9e gr\u00e2ce \u00e0 :<\/p>\n r\u00e9ponse rapide<\/p>\n<\/li>\n freinage fiable<\/p>\n<\/li>\n<\/ul>\n L\u2019entretien est simplifi\u00e9 gr\u00e2ce au syst\u00e8me :<\/p>\n One-Way Bleeding<\/strong><\/p>\n<\/li>\n<\/ul>\n La purge peut \u00eatre r\u00e9alis\u00e9e sans retirer l\u2019\u00e9trier du cadre<\/strong>.<\/p>\n Avec le syst\u00e8me J-Kit<\/strong>, le levier poss\u00e8de une olive int\u00e9gr\u00e9e<\/strong>, ce qui facilite :<\/p>\n le montage de la durite<\/p>\n<\/li>\n le remplacement de la durite<\/p>\n<\/li>\n<\/ul>\n Levier STI<\/strong><\/p>\n aluminium anodis\u00e9<\/p>\n<\/li>\n plastique renforc\u00e9 de fibre de verre (GFRP)<\/p>\n<\/li>\n<\/ul>\n \u00c9trier<\/strong><\/p>\n aluminium peint<\/p>\n<\/li>\n<\/ul>\n Pistons<\/strong><\/p>\n r\u00e9sine<\/p>\n<\/li>\n<\/ul>\n D\u00e9railleurs avant<\/strong><\/p>\n Shimano FD\u2011R7150 front derailleur<\/strong><\/p>\n<\/li>\n Shimano FD\u2011R8150 front derailleur<\/strong><\/p>\n<\/li>\n Shimano FD\u2011R9250 front derailleur<\/strong><\/p>\n<\/li>\n<\/ul>\n D\u00e9railleurs arri\u00e8re<\/strong><\/p>\n Shimano RD\u2011R7150 rear derailleur<\/strong><\/p>\n<\/li>\n Shimano RD\u2011R8150 rear derailleur<\/strong><\/p>\n<\/li>\n Shimano RD\u2011R9250 rear derailleur<\/strong><\/p>\n<\/li>\n<\/ul>\n Disques compatibles<\/strong><\/p>\n Shimano SM\u2011RT70 brake rotor<\/strong><\/p>\n<\/li>\n Shimano SM\u2011RT64 brake rotor<\/strong><\/p>\n<\/li>\n<\/ul>\n Plaquettes compatibles<\/strong><\/p>\n K05S-RX R\u00e9sine<\/p>\n<\/li>\n L05A-RF R\u00e9sine<\/p>\n<\/li>\n L04C-MF M\u00e9tal<\/p>\n<\/li>\n<\/ul>\n environ 423 g<\/strong> (paire de leviers STI)<\/p>\n<\/li>\n environ 123 g<\/strong> (\u00e9trier)<\/p>\n<\/li>\n<\/ul>\n levier ST-R7170<\/strong> avec 2 piles CR1632<\/strong><\/p>\n<\/li>\n \u00e9trier BR-R7170<\/strong> avec plaquettes Ice-Tech r\u00e9sine<\/strong><\/p>\n<\/li>\n adaptateur pour disque 140 \/ 160 mm<\/strong><\/p>\n<\/li>\n durite SM-BH90<\/strong><\/p>\n 1000 mm (avant)<\/p>\n<\/li>\n 1700 mm (arri\u00e8re)<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n \u26a0\ufe0f Non inclus :<\/p>\n disque de frein<\/p>\n<\/li>\n c\u00e2ble Di2 EW-SD300<\/strong><\/p>\n<\/li>\n<\/ul>\n Position :<\/strong> roue avant (FW \u2013 Front Wheel)<\/p>\n<\/li>\n Type de frein :<\/strong> hydraulique<\/p>\n<\/li>\n Montage \u00e9trier :<\/strong> Flatmount<\/p>\n<\/li>\n Guidon :<\/strong> drop bar (v\u00e9lo de route)<\/p>\n<\/li>\n Transmission :<\/strong> \u00e9lectronique Di2 2×12 vitesses<\/p>\n<\/li>\n Liquide :<\/strong> huile min\u00e9rale Shimano<\/p>\n<\/li>\n Ann\u00e9e mod\u00e8le :<\/strong> 2025<\/p>\n<\/li>\n<\/ul>\n Frein \u00e0 disque hydraulique + levier de changement de vitesses Shimano 105 ST-R7170 + BR-R7170 Di2 \u2013 2×12 vitesses \u2013<\/p>","protected":false},"featured_media":32851,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[206],"product_cat":[629,625],"product_tag":[],"class_list":["post-32788","product","type-product","status-publish","has-post-thumbnail","product_brand-shimano","product_cat-freins-velo","product_cat-pieces-detachees","pa_couleur-noir","pa_marque-shimano","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/monvelofrance.fr\/de\/wp-json\/wp\/v2\/product\/32788","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/monvelofrance.fr\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/monvelofrance.fr\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/monvelofrance.fr\/de\/wp-json\/wp\/v2\/comments?post=32788"}],"version-history":[{"count":1,"href":"https:\/\/monvelofrance.fr\/de\/wp-json\/wp\/v2\/product\/32788\/revisions"}],"predecessor-version":[{"id":32852,"href":"https:\/\/monvelofrance.fr\/de\/wp-json\/wp\/v2\/product\/32788\/revisions\/32852"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/monvelofrance.fr\/de\/wp-json\/wp\/v2\/media\/32851"}],"wp:attachment":[{"href":"https:\/\/monvelofrance.fr\/de\/wp-json\/wp\/v2\/media?parent=32788"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/monvelofrance.fr\/de\/wp-json\/wp\/v2\/product_brand?post=32788"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/monvelofrance.fr\/de\/wp-json\/wp\/v2\/product_cat?post=32788"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/monvelofrance.fr\/de\/wp-json\/wp\/v2\/product_tag?post=32788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Elle conserve le prix accessible de la s\u00e9rie tout en offrant :<\/p>\n\n
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\nLeviers STI Shimano 105 ST-R7170 Di2<\/h1>\n
Ergonomie am\u00e9lior\u00e9e<\/h3>\n
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R\u00e9glages et personnalisation<\/h3>\n
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Transmission \u00e9lectronique<\/h3>\n
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Batterie<\/h3>\n
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Freinage<\/h3>\n
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\n\u00c9trier de frein Shimano BR-R7170<\/h1>\n
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\nJ-Kit (Easy Hose Joint System)<\/h1>\n
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\nMat\u00e9riaux<\/h1>\n
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\nCompatibilit\u00e9<\/h1>\n
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\nPoids<\/h1>\n
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\nContenu du kit<\/h1>\n
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\nInformations produit<\/h1>\n
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