![Anyone familiar with this UltraBoost 4.0 Triple Black style number? FW5712 It seems really rare. And it's truly black with a plastic cage unlike the usual nylon or leather cage. Was this Anyone familiar with this UltraBoost 4.0 Triple Black style number? FW5712 It seems really rare. And it's truly black with a plastic cage unlike the usual nylon or leather cage. Was this](https://i.redd.it/x6mrw0lnyvy71.jpg)
Anyone familiar with this UltraBoost 4.0 Triple Black style number? FW5712 It seems really rare. And it's truly black with a plastic cage unlike the usual nylon or leather cage. Was this
Road Trail Run: Review-adidas Ultra Boost: An Experiment on the Soft and "Natural" Side. A Shoe for LSD: Long Slow Distance. Comparison to Energy Boost.
![UltraBoost 3.0 Limited 'Triple Black' - Adidas - BA8920 - core black/core black/core black | Flight Club UltraBoost 3.0 Limited 'Triple Black' - Adidas - BA8920 - core black/core black/core black | Flight Club](https://cdn.flightclub.com/750/TEMPLATE/800514/1.jpg)