Erik van Rooyen's love of music has inspired a special player edition of the ECCO Men's GOLF BIOM® H4 Spikeless Golf Shoes, the ECCO Men's Biom H4 EVR Edition Spikeless Golf Shoes, which has design details that look like guitar strings. A South African sunset inspired the design of the outsole, which fades from a red-orange to a blue, and also includes his logo. This special edition has all the same technologies as the regular ECCO M GOLF BIOM® H4, including BIOM® NATURAL MOTION®, an ECCO MTN GRIP outsole and 100% GORE-TEX waterproof protection.