Dick's Sporting Goods takes up to 50% off a selection of apparel, shoes, and sporting gear as part of its Black Friday Now Deals. Plus, all orders receive free shipping. (Some large items carry additional handling charges.) Some best bets, each with free shipping:
Under Armour Women's Authentic ColdGear Compression Leggings for $34.99 (low by $5)
Nike Men's Zoom Pegasus 33 Running Shoes for $71.99 (in-cart discount, low by $18)
Note: Select styles yield an extra 20% off in cart as part of its Thanksgiving Week Kickoff. (It seems to be mostly shoes that are eligible, and you won't know if an item is eligible or not until you add it to your cart.)
You can lose money by working after you start to collect benefits. Check out the rules.