For over a decade, the Harley-Davidson Softail Breakout has reigned as the preferred platform for custom bike enthusiasts worldwide. While Americans have been less inclined to push the boundaries, foreign garages, notably Thunderbike in Germany, have embraced Breakouts with fervor.
The latest masterpiece to emerge from Thunderbike’s workshop is the GP-Monza, a Breakout transformation unlike any other. With its radically overhauled body and premium components, including Thunderbike GP series wheels milled from solid aluminum, the GP-Monza sets a new standard for Breakout customizations.
Featuring a single-sided swingarm, custom fork, and hydraulic suspension system, the GP-Monza boasts over 30 meticulously crafted parts, including an in-house exhaust system. The result? A truly unique and awe-inspiring motorcycle with a price tag that reflects its exceptional craftsmanship.
The GP-Monza, which costs 53,375 euros, is three times more expensive than a standard Breakout, making it one of the most expensive and sought-after custom bikes in the entire world.