{"product_id":"dyisland-at-m4-4-piston-hydraulic-disc-brake-caliper","title":"DYISLAND AT-M4 4-Piston Hydraulic Disc Brake Caliper","description":"\u003cp\u003e\u003cspan\u003ePrecision-machined from 6061 aluminum alloy, the AT-M4 delivers powerful, responsive braking. Large, thick brake pads support heat dissipation and lasting durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMounting Hole Spacing:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 74 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 167.5 g\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRecommended Rotor Diameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 180 mm or larger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCompatible Rotor Thickness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1.8–2.3 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eColors:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Obsidian Black \/ Titanium Gray\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eInstallation Note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This caliper is supplied without brake fluid. After connecting the brake hose, fill the system with compatible mineral oil and bleed it thoroughly before riding.\u003c\/span\u003e\u003c\/p\u003e","brand":"dyisland","offers":[{"title":"Default Title","offer_id":53376510361882,"sku":"ATM4卡钳 黑","price":38.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/0108\/3418\/files\/DYISLANDAT-M4.png?v=1793956550","url":"https:\/\/www.dy-island.com\/products\/dyisland-at-m4-4-piston-hydraulic-disc-brake-caliper","provider":"dyisland","version":"1.0","type":"link"}