Basil carrier extender The Basil Carrier Extender is a steel carrier extender with side supports, finished in a matt black colour. This extender fits many carriers of different bicycle brands. Mounting this carrier extender yourself, which allows double panniers to be combined with child seats, is very easy. Cycling with groceries or transporting larger goods on the bike? You can do it easily with this carrier extender. The side supports prevent the pannier from getting caught in the spokes of your bike. Very safe! Of course, this extender is supplied including mounting material. Is the carrier extender in front of your rear light? No worries, you can also mount a rear light on the stand holder. Specifications: Colour: matt black Gender: unisex Material: steel Dimensions: 41 x 15 x 26 cm (L x W x H) Including mounting material.