Co-Rider Mark III - Front Mounted Child Seat Powder coated steel construction provides a safe and secure seat. The adaptable design enables the Co-Rider Mark III to be specifically fitted to a wide range of adult bicycles for Mountain, Hybrid, Road and traditional "Dutch" bike design. The Co-Rider Mark III does not rely on a "one size fits all" design but rather a fully adjustable fit that enables you to tailor the seat to precisely fit the majority of adult bikes. Re-designed for greater strength - Bigger teeth = Better Bite! By redesigning the main clamping surfaces we have dramatically increased the bonding strength of the seat and clamp. This prevents slipping and makes accurate alignment of the adjustable parts easier. Spider web design saves weight. By using sheet steel we have created a seat with massive strength and rigidity. However by removing areas where we can we have actually reduced the overall weight of the Co-rider Mark III by nearly 40% over previous models to 3.4KG. Supplied with 2 seat pad options Suitable from 2-5 years of age (dependant upon the height of the parent)