Yakima Same Key System Lock Cores 4-Pack 8007204 B73 while the mid cut height

while the mid cut height increases ankle support through canyons and over mountain tops

KEEN Key-Tech™ full length TPU interlocking torsion plate

019 fiber optic pins for ultimate visibility

100% Waterproof and constructed with 3mm Neo-Tech™ insulation with a plush lining to keep tiny toes dry and cozy

Sharp tip allows for quick and easy installation into felt or rubber outsoles

Yakima Same Key System Lock Cores 4-Pack 8007204 B73 while the mid cut heightSKS stands for same key system. These 4 cores enable you to lock all of your Yakima products with just one key. Fits all lockable accessories Includes 4 SKS Cores and matching keys 2 keys included plus a control key Tool Free Install 5 Minute Install