{"product_id":"shimano-ultegra-12速波手連掣手-st-r8170-shimano-ultegra-shift-brake-lever-st-r8170","title":"SHIMANO ULTEGRA 12-speed Shift\/Brake Lever-ST-R8170","description":"\u003cp\u003eFEATURES\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eClean handlebar area: Wireless connection enhances aerodynamic effect and easy maintenance\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eUnique ergonomic design optimized with pro rider feedback\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eRaised hood peak improves ergonomics\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOptimal brake control\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLighter, smoother lever action\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eExpanded braking control area with enhanced modulation\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWired and wireless compatible\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAvailable for additional satellite shifters\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHigh electronic energy efficiency\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e1.5 \u003c\/span\u003eto\u003cspan data-mce-fragment=\"1\"\u003e 2 \u003c\/span\u003eyears battery life with easily replaceable\u003cspan data-mce-fragment=\"1\"\u003e CR1632 \u003c\/span\u003eshifter battery\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"cmp-itemlist-accordion__always-visible-section\" data-mce-fragment=\"1\"\u003e\n\n\u003ctable class=\"cmp-product-spec__table\" data-mce-fragment=\"1\"\u003e\n\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eSERIES\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003eULTEGRA R8100 Series\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eColor\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003eSeries color\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eAverage weight\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e391 ( \/pair)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\u003cdiv class=\"cmp-itemlist-accordion__accordion-section cmp-itemlist-accordion__accordion-section--is-opened\" data-mce-fragment=\"1\"\u003e\n\n\u003cdiv data-scroll-to-top=\"\" data-final-height=\"1226.5238037109375\" data-starting-height=\"0\" class=\"cmp-itemlist-accordion__contents\" data-mce-fragment=\"1\"\u003e\n\n\u003ctable class=\"cmp-product-spec__table\" data-mce-fragment=\"1\"\u003e\n\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eShifter type\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003eDUAL CONTROL LEVER\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eRemote switch\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e✔\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eBrake lever|Brake hose (Kit)\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003eSM-BH90-JK-SSR\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eBrake lever|Hose joint\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003eStraight\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eBrake lever|Brake hose color (Kit)|1\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003eBlack\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eBrake lever|Recommended brake caliper\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003eBR-R8170\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eBrake lever|Oil\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003eSHIMANO Mineral Oil\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eBrake lever|Reach adjust\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e✔\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eBrake lever|Clamp band (mm)\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e23.8-24.2\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eBrake lever|Funnel bleeding\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e✔\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eBrake lever|Free stroke adjust\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e✔\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eBrake lever|SERVO WAVE\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e✔\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eDI2 connectivity wired|DI2 shifting\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e✔\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eDI2 connectivity wireless|DI2 shifting\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e✔\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eFirmware update by E-TUBE PROJECT\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e✔\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eSD50 port (pcs)\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e0\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eSD300 port (pcs)\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e1\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eSD50 connector (pcs)\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e0\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eSD300 connector (pcs)\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e0\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eSD50 sprint shifter port (pcs)\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e0\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eSD300 satellite shifter port (pcs)\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003e1\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"cmp-product-spec__table-row\" data-mce-fragment=\"1\"\u003e\n\n\u003cth class=\"cmp-product-spec__name\" data-mce-fragment=\"1\"\u003eBattery\u003c\/th\u003e\n\n\u003ctd class=\"cmp-product-spec__value\" data-mce-fragment=\"1\"\u003eCR1632\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\u003cbr\u003e","brand":"Shimano","offers":[{"title":"Right side","offer_id":49414101860651,"sku":"ISTR8170RF","price":193.0,"currency_code":"GBP","in_stock":false},{"title":"Left side","offer_id":49414101893419,"sku":"ISTR8170LF","price":193.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/3934\/7755\/files\/ST-R8170-R-shic219-primary_1_750_750.jpg?v=1753345703","url":"https:\/\/www.bikecity.hk\/en-gb\/products\/shimano-ultegra-12%e9%80%9f%e6%b3%a2%e6%89%8b%e9%80%a3%e6%8e%a3%e6%89%8b-st-r8170-shimano-ultegra-shift-brake-lever-st-r8170","provider":"BikeCity Limited 單車城","version":"1.0","type":"link"}