Piste of 18m long made of 18 section of 1Mx1.6M.
Thickness of the aluminum profile 9mm. Thickness of the rubber :6mm. Thickness of the side aluminum profile :14mm. Thickness’of the aluminum profile plus rubber once assembled :18mm. Weight of each section of aluminum including rubber(1Mx1.6M):21kg.The Resistance:0.9 per 10cm