Northwave Celsius R Arctic GTX Road Shoes As a dedicated cyclist, you’ll be out there getting the training hours done, no matter the weather. And if you’re looking to get the miles done outside this winter, then you’ll be very glad of the superb warmth and fabulous weather protection on offer with the Northwave Celsius R Arctic GTX road shoes. To keep your feet cosy and warm, the Celsius R Arctic GTX Road Shoes uses an insulating Koala Gore-Tex® membrane. With its windproof properties and lightly fleeced inner face, this will keep your feet warm even when the mercury shows temperatures creeping well below freezing point. And not only is it warm, but it’s also waterproof too, fending off wet roads and sudden downpours. Wet weather protection is enhanced further by the flexible Easyfit Climaflex collar. This features a Gore-Tex Rattler® membrane to prevent water seeping inside but still allows for smooth unrestricted pedalling. Lastly, the four-layer aluminium and fleece construction of the Arctic 4layer insole provides outstanding insulation, complementing the Koala membrane perfectly. NRG Air carbon reinforced solePedalling efficiency comes by the way of the NRG Air carbon-reinforced sole. This perfectly balances the need for stiffness and pedalling efficiency with a degree of flex to add comfort across longer ride distances and rougher roads. SLW2 closure systemKeeping the fit snug and comfortable, the SLW2 closure system allows you to dial in the fit just how you like it. The micro-adjust dial gives precise control of the fit but then at the end of a ride, a single button release makes it easy to kick off your shoes. Quick. Simple, Durable. Precise. And in conjunction with the Overlap design of the upper, a great fit without pressure points is made possible. Cleat GuidanceThese Road Shoes are compatible with road bike pedal systems that use cleats with 3-bolt standards, such as: Look Delta and Keo, Shimano SPD-SL, Speedplay Light Action, Zero, X-Series (via 3-hole adapter plate), Campagnolo Pro-Fit, Mavic Zxellium, Time Iclic/Xpresso and Time Impact.Features:Koala Gore-Tex® membraneRated to -10 degrees CNRG Air carbon reinforced sole (8/15 stiffness index)Reinforced toe area with anti-abrasion technologySLW2 closure systemEasyfit Climaflex collar with Gore-Tex Rattler® membraneArctic 4layer insole360 Degree visibility3-bolt cleat compatible (cleats not supplied)Buy Northwave Footwear from Chain Reaction Cycles, the World’s Largest Online Bike Store.