The Pirelli DIABLO ROSSO IV Rear in 200/55R17 78W is engineered for high-performance sport motorcycles where cornering precision and fast steering response are essential. This rear tyre targets riders who push limits on road and track days and expect immediate feedback from the bike. It presents a compound and tread geometry tuned to preserve grip during aggressive lean angles while maintaining usable life for road use. Sport-oriented compound technology provides temperature-stable adhesion. Optimised shoulders ensure progressive bite in turns.

Tread design uses longitudinal grooves and siping to support effective water evacuation and consistent wet grip when conditions deteriorate. The central pattern contributes to even wear and helps manage rolling resistance for improved fuel consumption on extended rides. Reinforced internal construction boosts load capacity and stabilises the contact patch under heavy throttle. Taken together, these elements reduce braking distance in demanding situations.

For riders this tyre improves confidence entering and exiting corners, delivering enhanced cornering stability and a clear sense of platform underfoot. The DIABLO ROSSO IV Rear balances track-capable performance with everyday usability, offering strong mileage for a sport tyre. Expect precise steering response and durable behaviour across a range of road surfaces.