Kryptonite Folding Bicycle Lock

Kids' bikes start at just $80, adults' at $140, and electric bikes at $350. Pictured is the Hurley 36V Amped Urban Single-Speed Electric Bike, which is $430 (you'd pay nearly $400 more for this at Amazon). Shop Now at Woot! An Amazon Company

It's the best deal we've seen. Buy Now at Mendham Bikes

Save on nearly 50 models, including the pictured Salsa Warbird C 4.5 GRX 12 820 Bike for $3,999.93 - a $499 savings. Shop Now at REI

Save up to $110 off a range of bikes via the on-page clip coupons. Pictured is the Heybike 750W Electric Bike for $434 via on-page coupon ($365 off). Shop Now at Amazon

Get deals on big brand refurbished power tools in this CPO Outlets clearance sale, including DeWalt, Bosch, and Makita. Pictured is a refurbished DeWalt DCS578BR 60V Cordless Circular Saw, which is $161 (you'd pay $14 more for a refurb at Amazon). A 2-year Allstate warranty applies to these items. Shop Now at eBay

Get Logitech refurbished, open box, and new items at eBay for up to 70% off. You'll have to scroll a bit down the page, but we found great prices on driving wheels, keyboards, mice, speakers, and more. Shop Now at eBay

That's $130 off and the best deal we've seen. It also ships free. Buy Now at eBay

Add two pairs of these Skechers to your cart and the price will fall to just $37.50. That's $63 cheaper than what you'd pay for two if you bought them directly from Target. Buy Now at eBay