Dick's Sporting Goods offers the Lifetime Elite 50" Steel-Frame Clearview Portable Basketball Hoop for $169.98 with free shipping. That's the lowest price we could find by $130. It features a Makrolon backboard, Speed Shift height adjustment mechanism, Slam-It rim, front court portable 34-gallon base, and an all-weather net.

Update: Shipping is now $50, so it's best to opt for in-store pickup.