On a multi-day trip with two bikes and a full-size spare riding on the back, the RambleSwing Pro Spare Tire Carrier keeps everything on one swing-out hitch carrier. The Off-Set HitchingPost improves clearance for the bike rack with the spare on board, and the arm swings open without tools in either direction chosen at install. The bundle pairs the RambleSwing Pro swing arm with that post and a tire mount, and a compatible hitch-mounted bike rack, sold separately, carries the bikes. What Our Gearhead(R) Experts Are Saying:"With a full-size spare and two bikes loaded, I swung the arm out and reached the back without unloading anything. It stayed solid on washboard roads, and the latch closed the same way every time."