Dick's Sporting Goods takes up to 50% off select exercise and fitness equipment. Shipping adds $5.99, or get free shipping on most orders of $49 and cardio equipment. (Some items may incur additional fees. In-store pickup is also available for select items.) A couple of best bets:
Fitness Gear Utility Weight Bench for $80.99 (pictured, $19 off)
Xterra Fitness ERG700 Rower for $799.99 (low by $17)
Here's the secret to extending the life of a roll of paper towels.