The Revel is a neutral road running shoe family that uses BioMoGo DNA technology from Brooks.
The Revel 4 is a lightweight model. It uses breathable construction design, and came out in 2020. Its support type is designated as neutral, meaning that it's designed for runners with neutral pronation. The latest model in the family is the Brooks Revel 6.
Based on our monitoring of prices across the internet, it's currently in the cheapest 20% of running shoes today.