For the rider who’s looking for a little more flex in their pursuit of freestyle perfection, the Lasso comes with the H4 BOA® Coiler Fit System to ensure a strong and even hold while your foot is in the boot along with BOA® Tongue Tied™ which delivers a secure, micro-adjustable fit in the ankle and eliminates the need for a traditional harness. Also, our Zig-Zag Flex Sole combines rubber with a +Slime midsole for durable traction and comfort, making the Lasso a must-have medium-stiff flexing boot that offers any rider a responsive feel with a hassle-free fit system.