adidas Ultraboost 22 COLD.RDY Running Shoes
Equipped for low temperatures, these Ultraboost 22 Running Shoes have COLD.RDY technology to keep your feet dry and warm. The insulated upper is detailed with reflective accents that shine bright from dawn to dusk. Boost offers incredible energy return, and the Continental WinterGrip outsole is fine-tuned for high traction on city streets.
Cold.RDY PrimeKnit+ Upper
Designed to keep you running no matter what time of year it is the Ultra Boost 22 COLD.RDY running shoes feature adidas’ COLD.RDY technology helps shed wet weather conditions, keeping your feet feeling dry and comfortable when the weather turns cold and wet. The COLD.RDY technology also provides an insulated feel, engineered to keep your feet warm during cold-weather runs. As well as Cold.RDY the upper is constructed from Primeknit+, encasing each foot in breathable comfort, feeling like a second skin, its seamless construction surrounds the foot in a fused yarn that combines pure comfort with lightweight performance. Designed with motion in mind, the Primeknit+ adapts to the changing shape of your foot through the gait cycle, the breathable, sock-like design is engineered to provide enhanced support and increase comfort to areas of the foot that require it most. Additionally, Tailored Fibre Placement offers target support around the midfoot. The stitched-in reinforcements ensure support and structure where it is needed to most so you can enjoy a comfortable, supportive fit. Tailored Fibre Placement has been used around the side of the upper to increase structure around the midsole to prevent the foot from rolling. A supportive heel counter delivers a secure and comfortable fit to reduce the risks of chafing and irritation so you can go further for longer in complete comfort. The elastane moulds to the shape of your heel for a supportive fit. Completing the upper is a lace closure system that works to lock down the midfoot to reduce in-shoe slippage so you can enjoy distraction-free strides. This shoe has been made with high-performance recycled materials and the upper features 50% recycled content.
adidas again take cushioning and responsiveness to new heights, with their ultra-responsive midsole. As many know now, Boost is constructed from tiny TPU capsules that are moulded together to form a platform that is different to standard, solid foams; absorbing energy and then expelling it back out for a bounce-like effect. This energy return technology reduces the use of superfluous muscle power, diminishing fatigue and enhancing performance; keeping you going for longer. Capturing the energy you put into running and blasting it right back out, the newly optimised Boost midsole brings even more energy return to your ride. What makes this boost arguably better than other midsole compounds is that adidas has made the boost firmer to deliver 20% more responsiveness and cushioning compared to the original Ultraboost. Boost also manages to maintain its special function and bounce in conditions as low as -20 degrees, making it a reliable, durable and hard to beat midsole. Furthermore, the midsole features a Linear Energy Push system that offers increased midfoot and forefoot stiffness to reduce the amount of energy exerted in each and every step. The reason is simple: a running shoe shouldn’t get in your way; it should propel you forwards. Both of these unique technologies work in tandem to push you ahead of the competition as well as giving you a good basis to break PB’s.
Continental WinterGrip Rubber Outsole
Manufactured from Continental rubber, the StretchWeb outsole completes the Ultraboost 22 for superior grip and a smooth transition through the gait cycle. Its web-like structure cooperates with Boost to allow the shoe to stretch, for a flexible and lightweight underfoot feel. The web pattern also means a large surface area which also means better grip. Inspired by tyre technology, continental rubber supplies traction on wet and dry surfaces, giving you no excuse not to get out and run. The enhancement of WinterGrip in the outsole further amplifies the shoe’s grip and traction on varied surfaces that you may encounter on harsh winter weather runs. Finally, the outsole is designed to be just as durable as the Boost midsole, leaving you with a resilient, cushioned and grippy running shoe.
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