Swagman Semi 4.0 Hitch Mount Back Rack – Add On

Want to double the bike-carrying capacity of your Swagman Semi 4.0 bike rack? The Semi 4.0 2-Bike Add-On attaches to the Semi 4.0 (sold separately) for additional bike-carrying capacity.

• Zero frame contact
• Patented design
• Fits 20-inch to 29-inch wheels
• Fits most frame sizes, shapes, and styles
• Ratcheting arms only grab the wheels
• Rear wheel ratchet straps firmly hold the bike by the rear wheel
• Carries up to 2 extra bikes
• Fits Semi 4.0 (#64698) to create a 4-bike Semi 4.0
• Max. load: 45 lbs. per bike