Made for the road, this Challenge Plus Road Bike has been designed in conjunction with bike experts at Cycling Plus and Bikeradar. It gives you 16 Speed Shimano gears so you can easily control the force you have to pedal. The bike has a lightweight alloy frame that is easy to manoeuvre and powerful alloy calliper brakes and hubs to help you stop easily and safely when you need to. The bike itself also has a carbon fibre front fork making it a sophisticated and effortless ride. Perfect for commuting through cities and towns this bike gives you the power you need to tackle flat roads or challenging hills. It is also great for leisure rides or as part of an exercise and fitness regime. Key featuresUnisex road bikes. 16 Shimano gear(s). Shimano shifters. Front calliper and rear calliper brakes. Rigid suspension. Road and trail specific Kenda tyres. Alloy rims. 15mm wheel nut size. Alloy frame. Carbon fibre forks. Reflectors included. Adjustable seat. Adjustable handlebars. Minimal assembly. Size and weightPackage dimensions: H132, W19, D76cm. Assembled dimensions: H106, W45.5, D168.5cm. 66.3 inch full bike length. Suitable for riders with 33 to 42 inch inside leg measurements. 21.26 inch frame size. 27.5 inch wheel size. Weight fully assembled 12.4kg. Package weight 3.8kg. Maximum rider weight 100kg. General informationManufacturer’s 1 year guarantee;.