FEATURES: 5 row x 21' non-elevated bleacher, Net seating capacity 70 ,Aluminum angle understructure, 10-1/2" first row seat height & 6" rise per row,2 X 12 anodized aluminum seat plank ,Double 2 x 10 mill finish aluminum foot plank, 2 x 10 top row riser, Vertical picket guardrail system
