{"product_id":"120-70-zr17-58w-pirelli-diablo-rosso-iv","title":"120\/70 ZR17 58W Pirelli Diablo Rosso IV","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eThe Diablo Rosso IV\u003c\/strong\u003e is engineered as a hypersport road tyre for riders who want sharp steering response, strong dry surface grip and predictable behaviour in mixed conditions. Its construction, compound layout and tread geometry are derived from Pirelli’s performance focused development programmes, giving the tyre fast warm up, stable cornering support and consistent feedback at high lean angles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Rosso IV uses size specific carcass materials and compound zones to ensure that each fitment delivers the correct balance of rigidity, traction and stability. This allows the tyre to adapt to a wide range of motorcycles while maintaining the precise, agile handling associated with Pirelli’s hypersport DNA.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technical Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSize Specific Structural Design\u003c\/strong\u003e The front tyre uses a stiff chord arrangement with a reduced end count to improve steering precision and handlebar response. Rear tyres up to \u003cstrong\u003e190\/50 ZR17\u003c\/strong\u003e use a \u003cstrong\u003erayon based structure\u003c\/strong\u003e for clear feedback under throttle. Rear tyres \u003cstrong\u003e190\/55 ZR17 and above\u003c\/strong\u003e use \u003cstrong\u003ethree strand lyocell cords\u003c\/strong\u003e, increasing carcass rigidity and improving traction when accelerating out of corners. This tailored approach ensures stability, feedback and responsiveness across all sizes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDual Compound Front Construction\u003c\/strong\u003e The front tyre combines a harder, silica rich centre with softer silica based shoulders. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e\u003cspan\u003eThe shoulder compounds increase grip at lean and reduce warm up time. This layout provides consistent performance in both dry and wet conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e\u003cspan\u003eThe centre compound supports stability and abrasion resistance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCap and Base Rear Compound Layouts\u003c\/strong\u003e Two rear tyre configurations are used depending on size:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e\u003cspan\u003e\u003cstrong\u003e2 compound \/ 3 zone layout\u003c\/strong\u003e (up to 190\/50 ZR17): hard centre for stability, soft shoulders for grip.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e\u003cspan\u003e\u003cstrong\u003e3 compound \/ 5 zone layout\u003c\/strong\u003e (190\/55 ZR17 and above): racing influenced shoulder compounds for maximum dry grip potential. Both systems maintain stability under load while delivering strong traction during cornering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAdvanced Tread Geometry\u003c\/strong\u003e The tread pattern uses a combination of FLASH style central grooves and reduced lateral grooves to improve water evacuation and maintain smooth feedback at lean. A lower void to rubber ratio increases the contact area, supporting stability, uniform wear and predictable behaviour in mixed conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProfiles Developed from WSBK Experience\u003c\/strong\u003e The 120\/70 ZR17 front and 200\/55 ZR17 rear profiles are derived from World Superbike development, offering rapid turn in, precise line holding and stable behaviour at high lean angles. This profile pairing gives the tyre a racing influenced steering character while remaining suitable for road use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003eTechnical Summary\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Diablo Rosso IV is designed for riders who want a hypersport tyre with:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eStrong dry grip performance\u003c\/strong\u003e and rapid warm up\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003ePrecise steering response\u003c\/strong\u003e from size specific carcass materials\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eStable cornering behaviour\u003c\/strong\u003e supported by multi zone compounds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eReliable wet surface performance\u003c\/strong\u003e from silica rich compounds and efficient tread geometry\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eConsistent feedback\u003c\/strong\u003e during braking, cornering and acceleration\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eIts compound system, structural tuning and racing influenced profiles work together to deliver a tyre that feels controlled, stable and confidence inspiring across fast road riding and everyday use.\u003c\/span\u003e\u003c\/p\u003e","brand":"Pirelli","offers":[{"title":"Default Title","offer_id":57709661159806,"sku":"1207017PDR4ZR","price":163.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/9191\/9742\/files\/DIABLOROSSO4.jpg?v=1781354383","url":"https:\/\/www.motobench.co.uk\/products\/120-70-zr17-58w-pirelli-diablo-rosso-iv","provider":"MotoBench","version":"1.0","type":"link"}