What Nike calls a "Pivot Point," a temporary store, has been constructed on the plaza outside Barclays Center, where it will stay through December 23. The store was under construction over the weekend.

According to Racked, it's in "honor of the 30th anniversary of the Nike Air Force 1, and to celebrate the launch of the new Nike Lunar Force 1. The shop will include a large array of Nike gear, including a 'unique rollout' of various Nike Lunar Force 1s throughout the month."

On game days, fans of Nike will be able to make appointments to design their own Air Force 1's.

• Nike's Pivot Point Pop-Up Swoops Into the Barclays Center - Tiffany Yannetta - Racked