The original Shotgun seat has helped raise thousands of mini mountain bikers around the world. With easy installation & removal it's the perfect mtb child seat to start riding with your little one.Allen key fitting - 3-4 minutes to fit remove and swap between bikesDesigned for children 2-5 years up to 48lb / 22kgAdjustable leg width angle and saddle position - making it simple to get the perfect fitWith thick rubber padding the Shotgun seat is safe to use on carbon or alloy frames