The Nike SB Dunk Low "Caldera ACG" released on April 10, 2021, with a retail price of €100. The name connected the pair to ACG, the outdoor line of Nike, and Caldera described the colorway. Mixing an outdoor theme with a skate shoe made this one of the more unusual SB releases of spring 2021. Nike SB first released the Dunk for skateboarders in 2002, based on the basketball original from 1985. Stores across Europe offered the pair on release day, and a second chance section followed for anyone who missed out. Today, the SB Dunk Low "Caldera ACG" is mostly available on marketplaces such as KLEKT.
