Head out with both baby and toddler in tow with the Bugaboo Butterfly comfort wheeled board +. It attaches to your Bugaboo Butterfly pram in just a few clicks, so your toddler can hop on and hop off anytime. When not in use, fold it upright or remove and stow it away altogether. Compatible With Bugaboo Butterfly Pram Only Fits perfectly on the Bugaboo Butterfly (sold separately), no adapters needed. Capacity On the wheeled board Max. 20 kg The Bugaboo Butterfly wheeled board + is specifically designed for the Bugaboo Butterfly pram and adds 8 cm to the back (compared to the original Bugaboo comfort wheeled board) to ensure maximum comfort for both parent and child.