ProRower H2O RX-850 LTD Series Rowing Machine Light commercial rowing machine with innovative Hydro-Power Drive system Polycarbonate water tank and internal paddle system mimics feel of actual rowing Easy-to-read, oversized display panel tracks time, distance, calories, and more Micro-adjustable footrest accommodates many users; 450-pound weight capacity Folds for storage; measures 84 x 22 x 24 inches (W x H x D); lifetime frame warranty