The design of excavations in high displacement mining environments requires consideration of both the load and displacement capacity of the ground reinforcement and support systems. This paper is a case study on the design of point anchored rebar bolts using laboratory tests and field trials at the Ridgeway Deeps block cave. A laboratory testing program was carried out to measure the mechanical properties of the Strata Control Systems R27 Secura resin bolt which is currently being installed on the extraction and undercut level at the Ridgeway Deeps block cave. The aim was to quantify elastic, plastic and energy parameters for various bolt, mesh and plate systems. Experiments were performed on bar segments, bolt/plate systems, and bolt/plate/mesh/resin systems. The mechanical properties were calculated from tensile tests with a 500 kN Avery machine. Load-displacement data was collected from four different testing configurations. The laboratory results are compared with underground measurements and observations of bolt performance.