{"product_id":"shimano-sm-rt66-zee-slx-rotor-203-mm-6-bolt","title":"Shimano SM-RT66 ZEE \/ SLX Rotor, 203 mm, 6-Bolt","description":"\u003cp\u003e\u003cspan class=\"\"\u003eThe Shimano \u003c\/span\u003eSM-RT66\u003cspan class=\"\"\u003e is a durable,\u003c\/span\u003e\u003cspan class=\"\"\u003e performance-focused brake rotor designed for demanding applications,\u003c\/span\u003e\u003cspan class=\"\"\u003e positioned at the \u003c\/span\u003eSLX\/ZEE component level\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003cspan class=\"\"\u003e This specific version measures \u003c\/span\u003e203mm\u003cspan class=\"\"\u003e in diameter,\u003c\/span\u003e\u003cspan class=\"\"\u003e offering powerful stopping force suitable for downhill and enduro riding.\u003c\/span\u003e\u003cspan class=\"\"\u003e Unlike Center Lock models,\u003c\/span\u003e\u003cspan class=\"\"\u003e the SM-RT66 uses the traditional \u003c\/span\u003e6-bolt mounting system\u003cspan class=\"\"\u003e,\u003c\/span\u003e\u003cspan class=\"\"\u003e ensuring a secure fit on compatible hubs.\u003c\/span\u003e\u003cspan class=\"\"\u003e Its robust construction provides reliable heat management and excellent modulation,\u003c\/span\u003e\u003cspan class=\"\"\u003e delivering consistent performance and bite in all conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,0,0\"\u003eRobust Performance Level: Classified at the SLX\/ZEE level, this rotor is engineered for durability and reliable performance in aggressive mountain biking and demanding conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,1,0\"\u003eOptimal 203mm Diameter: The substantial 203mm size provides maximum stopping leverage and increased heat capacity, ideal for sustained braking on long descents.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,2,0\"\u003eDurable Two-Piece Construction: Features a steel braking surface mounted to an aluminium spider for an excellent balance of heat management, stiffness, and reduced weight, though it lacks the sophisticated three-layer composite of Ice-Tech FREEZA.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,3,0\"\u003eReliable Heat Management: While not featuring FREEZA fins, the rotor design and large diameter effectively dissipate heat to maintain consistent stopping power and reduce the risk of fade during heavy use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,4,0\"\u003eEnhanced Service Life and Quiet Operation: The two-piece structure helps maintain thermal stability, which contributes to longer pad life and aids in reducing braking noise compared to basic rotors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,5,0\"\u003eSecure 6-Bolt Mounting: Utilizes the universally compatible 6-bolt mounting interface, ensuring a strong, secure, and straightforward installation onto any compatible hub.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,6,0\"\u003eOptimized Braking Track: The precision-cut braking surface is designed to improve pad-clearing capability in muddy conditions and promotes effective cooling for dependable performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,7,0\"\u003eLightweight, Rigid Support: An aluminium alloy spider provides a highly rigid and lightweight foundation, securely supporting the stainless steel braking track.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,8,0\"\u003eConsistent Braking Finish: The braking track is machined for a smooth, high-contact surface, ensuring excellent and predictable braking feel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,9,0\"\u003eSimplified Sizing: This rotor is specifically offered here in the 203mm size, utilizing the standard 6-bolt attachment system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":56948249788800,"sku":"SMRT66L","price":32.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/4838\/1934\/files\/Shimano-SM-RT66-ZEE-SLX-Rotor-203mm-6-Bolt.jpg?v=1766486089","url":"https:\/\/www.e-bikeshop.co.uk\/products\/shimano-sm-rt66-zee-slx-rotor-203-mm-6-bolt","provider":"e-bikeshop.co.uk","version":"1.0","type":"link"}