Brunswick SuperSpeed Cushions K-55
SuperSpeed cushion rubber is patented and is produced exclusively for Brunswick. It has a larger profile than the rubber used by other companies.SuperSpeed cushion rubber incorporates a thin layer of cotton canvas vulcanized into the top and back surfaces of the cushion. This feature results in controlled ball penetration and greater accuracy in rebounding.Because of this, SuperSpeed is 40% more consistent than a leading competitors’ rubber. It also has a canvas cloth on the back surface to assure good adhesion to the wood rail.