Radical Bicycle Co – Grim Ripper Titanium – Pepps’s Bike Check – Vital MTBVampire Bikes Unveils the Ripperatti: A Revolutionary Downhill Machine
Vampire Bikes, under the visionary leadership of suspension designer Chris Canfield, has introduced the Ripperatti—a groundbreaking downhill bike that redefines performance and adaptability. This limited-production model seamlessly integrates a titanium front triangle, a Pinion Smart.Shift gearbox, and a convertible suspension system, setting a new benchmark in the downhill biking realm.
Innovative Design and Construction
The Ripperatti’s frame is a testament to engineering excellence. It features a handcrafted titanium front triangle paired with a 7005 aluminum rear triangle and a precision-machined 7075 aluminum upper link. This combination ensures exceptional strength, ride quality, and durability without compromise. (vampire.bike)
Adaptive Suspension System
Central to the Ripperatti’s versatility is its CF3 suspension platform, which allows riders to switch between mid-pivot and high-pivot configurations in under two minutes. In Mid-Pivot Mode, the bike offers 193mm of rear travel, delivering a lively and responsive ride ideal for jump lines and technical tracks. Conversely, the High-Pivot Mode provides 223mm of travel, enhancing bump absorption and stability for the most challenging downhill courses. (pinkbike.com)
Advanced Drivetrain Technology
Departing from traditional derailleur systems, the Ripperatti is equipped with the Pinion Smart.Shift electronic gearbox. This system centralizes drivetrain mass, improving stability and traction. Notably, it allows for instant gear changes without the need to pedal, enabling shifts while coasting or even in mid-air. As Chris Canfield remarks, “Shifting without needing to pedal it into gear is truly amazing.” (vampire.bike)
Geometry and Compatibility
The Ripperatti boasts a mixed-wheel setup with a 29-inch front and a 27.5-inch rear wheel, optimizing performance across various terrains. It features a 148mm Boost rear spacing and is compatible with both air and coil rear shocks. The frame is designed to accommodate a 170–200mm fork and is dropper post compatible, ensuring a customizable fit for riders. (vampire.bike)
Pricing and Availability
Priced at $4,500 for the frame alone, the Ripperatti is available in four sizes: Small, Medium, Large, and XL. Additional components, including the shock and Pinion gearbox, can be added for an extra fee. For more information or to place an order, visit Vampire Bikes’ official website. (vampire.bike)
The Ripperatti is not just another downhill bike; it’s a testament to innovation and adaptability, offering riders a unique and customizable experience on the trails.