Lascal BuggyBoard Universal Stroller Board, Fits Strollers Including UPPAbaby, Baby Jogger, Bugaboo, No Need for a Double Stroller for Infant and Toddler, Max Weight 66 lbs. (Maxi, Black). Used a handful of times. In good usable condition. MSRP $100. Includes the stroller attachments, which by themselves sell for $30-50! So this is about MSRP—$130-$150