This entry-level 3 bike rack for car gets you where you want to go. No frills, no complications ā the Guardian trunk mount bike rack is as simple as can be, without sacrificing security. Easy-to-use bike rack for SUV hold downs with ratcheting straps grip the bikeās frame, while rack straps equipped with spring-loaded buckles ensure a snug rack-to-vehicle fit to keep precious cargo secure during transit.