The Spartan Bicycle Baby Carrier is very safe to use. It has special seat belt buckle that could not be released by kids accidentally. The product is compatible with all frame sizes 26" 27.5" MTB and 700c and 28" 29" Hybrid Road Bikes with Round Tubes. It is designed and tested for children from 9 months to 4 years old, up to 40 lbs/18 kg. All Accessories Included with this product and it is easy to Remove without Tools. 

Description

• Bicycle wall mounts hangers for hanging the bike vertically to save space.
• Made of strong solid steel, load capacity up to 20kg.
• Rubber-coated hook protects the wheel rim from scuffing or scratching.
• Suitable for all standard bicycle types such as mountain bikes, road bikes & folding bikes
• Easy to Install: Comes with fixing accessories (each hook with 4 metal screws and 4 expansion screws)