For a fast. responsive frame for freestyle inline skating. there's nothing else out there like the Nexus Rocker 225 - 90 Black TRI from POWERSLIDE. This revolutionary frame brings the benefits of 3-wheels to freestyle skating and sets a new banch mark. It took years of research and testing. but it was worth it; the POWERSLIDE team created a revolutionary freestyle Triskate frame collection known as Nexus. POWERSLIDE offers the Nexus frame in a range of lengths. and at 225mm the frame is a lightly shorter that's perfect for anyone with medium size feet in need of a responsive and high-performance freestyle inline skating frame. The frame is made of strong and lightweight 6061 aircraft aluminum that improves power transfer and makes skating seem almost effortless. The frame features the famous TRINITY 3-point mounting system. By attaching to the boot with three points of contact the TRINITY system creates a channel that brings your wheels close to the boot. giving you a low center of gravity. excellent responsiveness. and further improves power transfer. Freestyle inline skating is fast and precise. To ensure you have the ideal setup and wheel configuration to match your skating style. the POWERSLIDE Nexus frame gives you a range of rocker options. Incorporating specially designed axles. you get complete control over your rockering preferences. For a fast. agile. and reliable freestyle inline frame. give the POWERSLIDE Nexus Rocker 225 - 90 Black TRI frame a try.