Blackriver concrete obstacles are hand crafted in Blackriver city and are the evolution of former "Bonsei" concrete. Adapted from one of the most beloved skate obstacles, the low to high barrier offers a real street feeling and more advanced trick possibilities than the jersey barrier. The jersey barrier combines perfectly with the low to high barrier.
measurements : 23cm L x 5cm W x 7cm H
ATTENTION: Fine hairline cracks due to the slow drying process of concrete are normal and part of the realness factor of the material. Use wax to keep the concrete smooth just like in skateboarding