FXR Helium Pro Boa
Pick up the slack. The H3+ Coiler dial uses coiler technology to increase the speed of entry and quickly take up loose lace. The 4:1 gear ratio and cushioned grip make it easier to get the fit you want with four effortless turns instead of one.
The CS3 lace is made from 49 strands of stainless steel permeated and wrapped in nylon to provide maximum strength.