Introducing the Powerslide MG Frame designed for 4x84mm wheels. this frame is perfect for racing and skaters seeking unparalleled inline performance. Constructed from lightweight. durable magnesium and precision-machined to perfection. the MG Frame weighs a mere 145 grams. ensuring efficient power transfer with every stride. This frame comes with 165mm 2-point mounting system.Introducing the Powerslide Frames: meticulously crafted from the highest-grade magnesium. each frame is fully extruded and precision-machined to absolute perfection.