Nike Clearance Sale: Up to 70% off + extra 20% off, free shipping (updated)

Nike continues to cut up to 70% off select apparel, footwear, and more in its clearance section. Plus, all orders receive free shipping with no minimum purchase required. (NIKEID items are excluded.) That's only the second free shipping offer we've seen from Nike this year. (It's also the first time we've seen it combined with clearance items since December.) Sales tax is added where applicable. Some best bets:

• Nike Men's Relay Short-Sleeve Running Shirt for $29.97 $23.98
• Nike Women's Shox NZ Plus Running Shoes for $71.97 $57.58
• Nike Men's Zoom Kobe VII System Basketball Shoes (pictured) for $83.97 $67.18
• Nike Men's Air Max+ 2009 Running Shoes for $101.97 $81.58
• browse for more clearance shoes and apparel at Nike

Of note, Nike is offering free shipping because it's "upgrading its systems". This will cause a delay in shipping of up to three days.

Update: Coupon code "GRANDSLAM" takes an extra 20% off. The prices have been updated to reflect this discount. It's the best such deal we've seen on clearance items from Nike since late November, when we saw an extra 25% off with free shipping. Coupon expires May 22.