The child bicycle seat Groovy FF is perfect to install at the frame of your bicycle in a quick and easy way. This model, for children up to 22 kg, has an ergonomic design, adjustable footrests, waterproof cushion and a helmet-compatible design3 Point Safety HarnessAdapts to Round and Oval Tubes between 28 to 40mmAdjustable FootrestCompliant with TÜV GS - EN 14344E-Bike CompatibleFor Bicycles with 26'' to 28'' WheelsHelmet CompatibleMaximum Child Weight - 9 -22 kgOptional PositioningSafety Reflective StickersSpace Needed for Assembly - 105mmTool IncludedTools Required Assembly: On frame Color: Black & Brown Diameter: NULL Homologation: NULL Light type: NULL Material: NULL Max load: NULL Packing: NULL Position: Rear Recommended use: Trekking & E-Bike & Gravel & MTB & Trekking & Road & Urban Size: NULL Tilting system: Non