The Yakima Universal Locking Skewer is a replacement part for the Yakima Copperhead, Viper, Sprocket Rocket, and Boa bike racks, as well as the Yakima BedHead & Blockhead pickup truck mounted bike racks.
The Universal Skewer can be locked with a Yakima SKS lock core and key (not included).
The Yakima Universal Skewer also fits most fork mount bike racks from Yakima, Thule, and Rocky Mounts.
Easy to install and use.
Backed by a Yakima Lifetime Warranty.