It’s a good choice for an experienced skater who is starting to do speed or distance skating, or any skater who wants to get a little speed during their workouts. It is an extruded aluminum frame that is 304mm long and holds 4 wheels up to 100mm in diameter. Mounting slots accommodate a standard mounting distance of 165mm. Speed axle threading allows the axles to screw directly into the frame, eliminating excess parts, and greatly simplifying wheel maintenance.
Frames come with axles and spacers.