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.
![Amazon.com | Adidas Men's Ultraboost 4.0 DNA Running Shoe, Black/Gold Metallic/White, 4.5 | Road Running Amazon.com | Adidas Men's Ultraboost 4.0 DNA Running Shoe, Black/Gold Metallic/White, 4.5 | Road Running](https://m.media-amazon.com/images/I/714RzZYfqtL._AC_UY1000_.jpg)
Amazon.com | Adidas Men's Ultraboost 4.0 DNA Running Shoe, Black/Gold Metallic/White, 4.5 | Road Running
![Amazon.com | Adidas Men's Ultraboost 4.0 DNA Running Shoe, Black/Gold Metallic/White, 4.5 | Road Running Amazon.com | Adidas Men's Ultraboost 4.0 DNA Running Shoe, Black/Gold Metallic/White, 4.5 | Road Running](https://m.media-amazon.com/images/I/71wQ7DlR2aL._AC_UY1000_.jpg)