Boots with bellows. Like a bendy bus. Like a plastic straw. Crazy stuff. But you know what, it works. OM editor Will has been testing out a pair of Keen’s Ridge Flex walking boots around his local hills (and beyond) over the past few weeks, assessing not only the Bellows Flex tech but also the overall fit, feel and grip.

Shop for the new Keen Ridge Flex:
keenfootwear.com​

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