Comfortable, shock-absorbing seat Maximum child comfort and a safe, custom fit thanks to the adjustable padded 5-point harness with magnetic childproof safety buckle Built-in reflector & safety light attachment point add visibility Seat grows with your child thanks to adjustable foot strap and footrests Easily mounts to the rear rack of Flyer(TM) eBikes Compatible with Flyer(TM) M880, Folding Cargo, and Cruiser eBikes