Course Aero Boost offers both comfort and all the reinforcements you expect from a really good sports boot: hard heel cup and toe box, a rubber sole with internal shank, sturdy protection over the tibia and torsion protection over the ankle that efficiently distributes the twisting forces up the leg. For the real daredevils, there are replaceable toe sliders fitted so you don’t have to worry about wear and tear.
Features:
• Exterior of durable microfibre and inside of airy mesh fabric.
• The twist protection also keeps the ankles nicely protected.
• Soft part behind the heel tendon provides mobility.
• High-quality YKK zipper with hook-and-loop.
• Replaceable toe sliders.
• Replaceable safety slider located outside of the leg.
Features:
• Exterior of durable microfibre and inside of airy mesh fabric.
• The twist protection also keeps the ankles nicely protected.
• Soft part behind the heel tendon provides mobility.
• High-quality YKK zipper with hook-and-loop.
• Replaceable toe sliders.
• Replaceable safety slider located outside of the leg.