{"product_id":"br-r8170","title":"BR-R8170 (ULTEGRA)","description":"\u003ch3 class=\"list_anchor_cs_h3\"\u003eSHIMANO BR-R8170 (ULTEGRA) | Hydraulic disc brake caliper with enhanced quietness and control performance\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eQuieter, more reliable. The evolved ULTEGRA disc brake.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe \"BR-R8170\" from the SHIMANO ULTEGRA R8100 series is a hydraulic disc brake caliper designed for road bikes.\u003c\/p\u003e\n\u003cp\u003eThe new generation design increases pad clearance by approximately 10% compared to conventional models. This reduces brake noise caused by contact with the rotor, providing a more comfortable riding experience.\u003c\/p\u003e\n\u003cp\u003eIn addition, Shimano's unique ONE WAY BLEEDING system streamlines brake maintenance. It makes air bleeding easier, helping to maintain stable braking performance.\u003c\/p\u003e\u003c!--nl каменем преткновения стало то, что я не знал, как перевести \"ONE WAY BLEEDING system\". Мне пришлось погуглить и узнать, что это означает. --\u003e\u003cp\u003eThis ULTEGRA grade disc brake caliper offers both powerful stopping power and excellent control performance, providing reliable braking in a wide range of situations, from races to long rides and hill climbs.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"list_anchor_cs_h3\"\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eULTEGRA R8100 series hydraulic disc brake caliper\u003c\/li\u003e\n\n\u003cli\u003eApproximately 10% wider pad clearance reduces rotor rub\u003c\/li\u003e\n\n\u003cli\u003eNew design suppresses brake noise\u003c\/li\u003e\n\n\u003cli\u003eExcellent stopping power and high control performance\u003c\/li\u003e\n\n\u003cli\u003eImproved maintainability with ONE WAY BLEEDING\u003c\/li\u003e\n\n\u003cli\u003eFlat mount compatible\u003c\/li\u003e\n\n\u003cli\u003eStable braking with 2-piston design\u003c\/li\u003e\n\n\u003cli\u003eICE TECHNOLOGIES pad compatible\u003c\/li\u003e\n\n\u003cli\u003eIdeal for road bikes and gravel bikes\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"list_anchor_cs_h3\"\u003eSPEC\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eBrand: SHIMANO\u003c\/li\u003e\n\n\u003cli\u003eModel: BR-R8170\u003c\/li\u003e\n\n\u003cli\u003eSeries: ULTEGRA R8100\u003c\/li\u003e\n\n\u003cli\u003eBrake Type: Hydraulic Disc Brake\u003c\/li\u003e\n\n\u003cli\u003eMount Type: Flat Mount\u003c\/li\u003e\n\n\u003cli\u003eNumber of Pistons: 2\u003c\/li\u003e\n\n\u003cli\u003eCompatible Hose: SM-BH90-JK-SSR\u003c\/li\u003e\n\n\u003cli\u003eHose Joint: Straight\u003c\/li\u003e\n\n\u003cli\u003eCompatible Oil: Shimano Mineral Oil\u003c\/li\u003e\n\n\u003cli\u003eRecommended Brake Lever: ST-R8170\u003c\/li\u003e\n\n\u003cli\u003eRecommended Rotor: RT-MT800 \/ RT-CL800\u003c\/li\u003e\n\n\u003cli\u003eBleeding System: ONE WAY BLEEDING\u003c\/li\u003e\n\n\u003cli\u003eAverage Weight: Approx. 123g\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWith the R8100 generation disc brakes, the first thing you'll notice is how much quieter they are.\u003c\/p\u003e\n\u003cp\u003eThe increased clearance with the rotor reduces rubbing, and adjustments after wheel changes are also less critical.\u003c\/p\u003e\n\u003cp\u003eThe brake feel is very natural, and its high controllability, allowing you to decelerate precisely as much as you grip, is a major appeal. It offers performance that can be used with confidence even on long descents and in rainy weather.\u003c\/p\u003e\n\u003cp\u003eThis ULTEGRA disc brake caliper is a highly refined product that can handle a wide range of uses, from racing to long rides.\u003c\/p\u003e","brand":"SHIMANO","offers":[{"title":"Front \/ In-store stock","offer_id":50119079198995,"sku":"4550170889517","price":10207.0,"currency_code":"JPY","in_stock":false},{"title":"Front \/ Manufacturer取り寄せ（約10日）","offer_id":50119079264531,"sku":"oty-4550170889517","price":10207.0,"currency_code":"JPY","in_stock":true},{"title":"Rear \/ In-store stock","offer_id":50119079231763,"sku":"4550170889531","price":9566.0,"currency_code":"JPY","in_stock":false},{"title":"Rear \/ Manufacturer取り寄せ（約10日）","offer_id":50119079297299,"sku":"oty-4550170889531","price":9566.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/4237\/2883\/files\/4-1.jpg?v=1732507236","url":"https:\/\/store-eirin-jp.com\/en\/products\/br-r8170","provider":"京都の自転車屋 CYCLE SHOP eirin ＆ サイクルハテナ","version":"1.0","type":"link"}