RockyMounts MonoRail +1 Bike Add-on

Expand carrying capacity of the 2-inch Monorail up to three bikes, with this single-bike add-on.

• Compatible with the 2" Receiver MonoRail only
• Fits tire up to 5.0", bikes up to a 48" wheelbase, tire diameter: 20-29
• 3" of side-to-side tray adjustment to avoid seat/handlebar interference
• 13" spacing bewteen bikes accomodates clearance for fatbikes
• Max weight is 50lbs per bike when using Add-On