This item contains one 12 inch Bugaboo Cameleon Rear foam wheel.
The foam-filled wheel only fits Bugaboo Cameleon model 2008 and newer, while the air filled wheel only fits the Bugaboo Cameleon model prior to 2008.
This part will not fit on the Bugaboo Cameleon+ model and older (pre 2008) strollers.
Always replace with the same type of wheel previously used on your stroller (air or foam).