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Mens Shoes

adidas Ultraboost 21 C.RDY

Core Black/Core Black/Carbon
£160.00
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adidas Ultraboost 21 C.RDY

Updating one of the most famous names in running was never going to be easy, but the adidas Ultraboost 21 C.RDY in Core Black/Core Black/Carbon builds on prototype after prototype to provide incredible energy return.
The adidas Ultraboost 21 C.RDY generates a linear energy push system with every step. What this means is that forefoot and midfoot stiffness increases through the stride to provide an extra energy boost at the end of your step. The temperature independent ultraboost midsole provides huge levels of energy return even as your feet heat up through the run, where some shoes would get softer and less responsive. A stretchweb outsole made from super grippy continental winter grip rubber moves with your footstrike to give a smoother and more flexible ride that provides traction over wet and cold conditions. The Primeknit+ upper is highly breathable and moulds to your unique foot shape for a comfortable feel and personalised fit. The C.RDY version features a water-repellent design and an insulated upper to keep your feet warm during winter months, as well as improved winter traction in outsole.

adidas

Building on their breakout success at the 1936 Berlin Olympics, when founder Adi Dassler’s spikes helped Jesse Owens to gold, adidas have become one of the biggest brands around, with the famous 3-Stripes seen on everyone from rappers to world record holders.

Known primarily for their lightweight race shoes and the legendary Ultraboost, they’re also gaining fans for their popular Terrex outdoor range.

If you’re trying on a pair of adidas running shoes, expect innovative design, excellent styling, and a sustainable approach to construction.

Ultraboost

The original super-foam running shoe, the adidas Ultraboost is a cross-category success story, being seen on the feet of fashionistas as often as runners.

The latest generations of the shoe offer the plush, bouncy, and cushioned underfoot feel that it’s become famous for but with a bit more support compared to earlier versions. All that cushioning comes with the trade-off of a little extra weight, which makes it better suited to longer, slower runs.

Features


• Weight: 340 g
• Midsole drop: 10 mm (heel 30.5 mm / forefoot 20.5 mm)
• Stretchweb outsole with Continental™ Rubber
• Primeblue
• Lace closure
• adidas Primeknit+ upper
• Textile lining
• Supportive heel counter
• Boost midsole
• Water repellent
• Insulated
• Continental winter grip rubber outsole for grip in wintery conditions.
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