{"product_id":"freewheel-brr8170f","title":"Shimano Ultegra BR-R8170 Ultegra flat mount calliper, without rotor or adapter","description":"\u003cp\u003eShimano Ultegra BR-R8170 Ultegra flat mount calliper, without rotor or adapter.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUltegra hydraulic road disc brake offer an ideal balance of light weight and efficient braking, making it the perfect choice for both enthusiast and competitive riders\u003c\/li\u003e\n\u003cli\u003eFront wheel use for flat mount forks with adapter to flip between 140 and 160 mm\u003c\/li\u003e\n\u003cli\u003eOversized 22mm ceramic pistons optimized for heat insulation, lightweight and stiffness\u003c\/li\u003e\n\u003cli\u003eOpposed 2-piston design reduces leading effect and optimal pad wear increases braking control\u003c\/li\u003e\n\u003cli\u003eIncreased pad to rotor clearance reduces the chance of rotor drag\u003c\/li\u003e\n\u003cli\u003eDirect flat mount and open design allows easy and quick wheel replacement\u003c\/li\u003e\n\u003cli\u003eForged calliper design is lightweight and rigid\u003c\/li\u003e\n\u003cli\u003eOne way internal fluid circuit makes bleeding easy\u003c\/li\u003e\n\u003cli\u003eMineral oil brake fluid is non-corrosive and less hazardous than conventional hydraulic brake fluid\u003c\/li\u003e\n\u003cli\u003eShim-less mounting bracket allows for quick installation and setting up\u003c\/li\u003e\n\u003cli\u003eRecommended for use with Ice Tech FREEZA Center Lock SM-MT800 rotors for optimum braking performance\u003c\/li\u003e\n\u003cli\u003eComes complete with resin compound aluminium radiation fin pad further improves heat dissipation reducing brake surface temperature by 50 deg C\u003c\/li\u003e\n\u003cli\u003eInline hose routing for low profile design\u003c\/li\u003e\n\u003cli\u003eSeparate bleed port and valve screw for improved bleeding process\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Freewheel \/ Madison","offers":[{"title":"Grey \/ Front","offer_id":55543853449558,"sku":"BRR8170F","price":74.99,"currency_code":"GBP","in_stock":true},{"title":"Grey \/ Rear","offer_id":55543853482326,"sku":"BRR8170R","price":74.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/1425\/4166\/files\/ftp_f_freewheel_imagesmadisonfwaccessoriesbrr8170f_1.jpg?v=1790788072","url":"https:\/\/substancecycles.co.uk\/products\/freewheel-brr8170f","provider":"Substance Cycles","version":"1.0","type":"link"}