Cart Frames - RocknRoller® Multi-Carts - Compatible Utility Carts

The 28" Lava Cart - MOTI Full Setup is a bundled kit including everything you need to get your production cart started. The dual-shelf setup...

The 40" Lava Cart - EGON Full Setup is a bundled kit including everything you need to get your production cart started. The dual-shelf setup...

This cart is by far our favorite chassis option for Lava Cart shelf systems. This compatible cart is the most versatile and best ergonomic design...

This cart is a BEAST! Much like the R16 it has a robust frame (about 7/8"). The shelf will mount at about 34-1/2" from the...

The R9 "Mighty" delivers robust results in an ultra-versatile package, setting a new standard for ergonomic, all-terrain performance. R9 instantly transforms into any of 8...

The R9XLHD "Mighty Plus"sets the new standard for ergonomic, all-terrain performance. Boasting serious weight capacity (600lbs) with a streamlined footprint, the R9XLHD is ideal for...