XL Hollow-Core Gravity Blocks

Regularly used Redi-Rock blocks for gravity wall applications. "XL units really help us get above the 15-foot height while maintaining the standard Redi-Rock 5-degree batter and allow us to build taller structures in a narrower footprint. " JC Hines & Associates (Cincinnati, Ohio) Explore projects using XL Hollow-Core → Widths up to 96 in (2440 mm) allow taller gravity walls without reinforcement or large setbacks. Double the face coverage of standard Redi-Rock gravity blocks to accelerate installation. Patented knob and groove interlocking system resists soil pressure for greater wall stability. XL Hollow-Core Blocks are gravity units engineered to work in sync with most of the Redi-Rock block library , maintaining consistent geometry, alignment, and setback throughout retaining wall systems. Engineers and contractors can mix block sizes within a single project to maximize efficiency and solve tight site challenges, while maintaining structural continuity from start to finish.