The SMAI Acoustic Rubber Gym Tile - Edge / Ramp is an accessory for our commercial-grade acoustic gym tile. An accessory for the SMAI Acoustic Rubber Gym Tile, this edge / ramp piece is used to bridge the gap between your building flooring, and the 50mm height of the acoustic gym tile. The ramps easily join to the tiles using a simple and effective joiner. Ramp Height min 10mm - max 50mm Total Length: 500mm Total Width: 150mm Height: 50mm (Ramp 10mm - 50mm) Why use sound deadening rubber floorin