When you are in a hurry, it is not easy to tie your shoe laces. The Boa Lacing System provides custom comfort with smooth and even closure in the quickest way. The replaceable Steel shoe lace was developed especially for the Boa System and tested with thousands of in field use. It is made of 19 individual super high strength strands of aircraft grade stainless steel.
BOAS products go through the wringer. It starts with hundreds of hours of rigorous testing in our labs, then out in the field through the harshest conditions with the world's top athletes. But still, we understand things happen – that's why we offer The BOA Guarantee.
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A truly innovative system that allows feet to breathe in every direction - even through the sole - making it the most breathable GORE-TEX footwear technology. Moisture and heat easily escapes faster, so your feet stay comfortably drier.