The Rhino-Rack Backbone is a mounting system for the Gen 3 Mitsubishi Pajero Sport (KR/KS/QE/QF Models). Connecting to your vehicle’s roof via 3 mounting bases on each side, it allows for a Rhino-Rack Pioneer System to be fitted on top. The RMPB3 will supersede RMPB2 and is compatible with all Pajero Sport variants from 2015 onwards (including the 2020 facelift model).