Pirelli Diablo Rosso II 190/50 ZR 17 Rear Tire - Sport Road

In this review the Pirelli Diablo Rosso II 190/50 ZR 17 is evaluated as a rear sport tire aimed at riders who want reliable road performance without sacrificing handling. The bottom line: this tire is best for sport and touring motorcycles where consistent grip and stability matter most, because its combination of an asymmetric tread and dual-compound technology delivers confident traction in both wet and dry conditions while extending useful tread life. Riders who value predictable cornering and a durable center compound will find plenty to like.

Key Features

• High-performance handling: The tire is engineered to provide exceptional grip and precise handling for spirited rides and daily commutes alike.
• Innovative asymmetric tread: The tread pattern displaces water efficiently, improving wet traction and reducing the risk of aquaplaning on rainy roads.
• Dual-compound construction: A harder center compound increases mileage while softer shoulder rubber enhances cornering grip when leaned over.
• Optimized profile for stability: The Diablo Rosso II profile improves stability during cornering and acceleration, helping riders maintain control at varying speeds.
• Durable road focus: The build balances wear resistance and grip so the tire remains usable across a wide range of everyday and aggressive riding situations.
• Bonus keychain included: A Pirelli keychain is supplied with the tire, adding a small practical accessory for enthusiasts.

Who It's For

This tire suits riders of sport and sport-touring motorcycles who want a versatile rear tyre that performs well on wet and dry pavement and holds up to regular use. Commuters who occasionally push their bikes on weekend rides will appreciate the balance of traction and center-wear durability.

Riders who spend most of their time on track days or who require ultra-soft race compounds should look elsewhere, since the Diablo Rosso II is tuned for road use and longevity rather than outright lap-time grip.

Pros & Cons

Pros

• Consistent wet and dry traction thanks to the asymmetric tread design.
• Good longevity for a performance-oriented tire because of the harder center compound.
• Stable cornering and precise handling from the optimized profile.
• Includes a branded keychain as a useful extra.

Cons

• Some buyers note mixed impressions about box condition and perceived age on arrival, which can matter to collectors or those seeking freshly manufactured rubber.
• Not a dedicated track compound, so aggressive track riders may prefer an alternative for maximum lap performance.

Specifications

Brand	Pirelli
Model	Diablo Rosso II
Size	190/50 ZR 17 M/C (73W) TL
Position	Rear motorcycle tire
Intended use	Sport performance for road use, sport and touring bikes
Key technology	Asymmetric tread and dual-compound construction
Included accessory	Pirelli keychain

Our Verdict

The Pirelli Diablo Rosso II 190/50 ZR 17 is a strong choice for riders who want predictable road handling with durable center wear and improved wet traction. It represents good value for sport and touring use, offering a sensible balance between longevity and shoulder grip that suits most street-focused riders.

Frequently Asked Questions

Is this tire suitable for wet weather?
The asymmetric tread pattern is designed to displace water and provide improved wet traction compared with standard sport tires.

Does the dual-compound affect wear?
Yes, the harder center compound increases wear life while the softer shoulders preserve cornering grip.

What comes in the box?
The tire ships with a Pirelli branded keychain included as a small accessory.