The Impact Gravity Pro 20" 32 mm frame is one of the most innovative solutions in modern unicycling, developed specifically to meet the needs of advanced riders and professional users. This model was the first mass-produced hydroformed frame, featuring smooth welds and precise construction that make it stiff, lightweight, and aesthetically refined.
One of the frame’s key features is its use of the new 32 mm ISIS bearings, which significantly reduce the overall weight of the structure while maintaining the necessary strength and stability. This system is compatible with any ISIS wheelset, making it widely adaptable and easy to combine with existing components. Weighing only 605 grams, the frame is exceptionally light in its category, making it an ideal choice for technical riding and disciplines that demand quick response.
The seatpost size is 27.2 mm, while the clamp size is 31.8 mm, ensuring compatibility with most standard seatposts and clamps. Thanks to its optimized geometry, the frame provides precise control and enables demanding riding styles such as flatland, trial, or freestyle.
Impact’s engineers have paid particular attention to weld quality and tube shaping. With hydroformed technology, the frame not only gains a sleek and modern appearance but also becomes highly resistant to stress and impact. This durability is especially important for riders who want to push their limits with tricks, jumps, or intense training sessions.
The Impact Gravity Pro 20" frame is clearly the choice for riders seeking top-level performance: lightweight, strong, reliable, and designed in every detail for professional use. It is the perfect foundation for building your next high-end unicycle.
