Rolling gates work well with the Round Ground Profile Gate System since the weight of the gate rides on top of the round surface and not on top of the “V" surface. The track can bolted to the ground or cemented in place for smooth operation. A recessed guide is also available so the track is mounted at floor level. Available in 10-ft. and 20-ft. lengths, each section of the round profile track is galvanized steel of superior quality.