For ease of use, the Sport Rider SE4 hitch bike rack comes out of the box set up as a 2-bike base unit. The two bike add-on kit (included in the box) is easily assembled to the base unit by installing & tightening two bolts. Features the patented "" hitch tightening system and includes locking frame hooks, a keyed-alike locking hitch pin, and an 8' security cable. This rack can fold flat against the car when not in use and tilts down for easy cargo door access. For 2" hitches only.

Specifications

• Capacity: Four Bikes (Max. 50 lbs per bike) 
• Hitch Size: 2" only (Do not use a 1 ¼” -2” hitch adapter)
• Configurable as either a 2 bike or 4 bike rack
• Maximum bike wheelbase: 60" (72" long wheelbase kits available)
• Maximum tire width: 3"
• Includes keyed-alike locking hitch pin, 8’ security cable, and locking frame hooks
• Patented “" eliminates slack between the receiver and the rack without the use of tools
• Folds flat against car when not in use
• Tilts down for easy cargo door access
• Now includes a red safety strap to help  the bikes to the central post and to each other
• Rack Weight: 91.49 lbs.
  
• Limited Lifetime Warranty
• Not to be used on front hitches