Thule Yepp Maxi rack mount child seat Quick and easy mounting of the child bike seat on your bike. Fits rear bike racks with an EasyFit window or racks equipped with Thule Yepp Maxi EasyFit Adapter (sold separately) Added visibility thanks to built-in reflector and safety light attachment point Ensures a perfect fit as your child grows thanks to adjustable foot rests and foot strap Maximum child comfort and a safe, custom fit thanks to the adjustable padded 5-point harness Easy to clean and to keep dry due to the seats water-repellent materials Designed and tested for children from 9 months* to 6 years old, up to 48.5 lbs/22 kg. *Consult a pediatrician for children under 1 year old.