Yakima SKS (Same Key System) Lock Cores secure all lockable Yakima rack systems, cargo boxes, and accessories. It's your gear, keep it that way. - Fits all lockable accessories - Includes 4 SKS Cores and matching keys - 2 keys included plus a control key

When your solo ride turns into a weekend expedition with friends, the NV Base 2.0 Add-On lets you increase the NV Base 2.0 carrying capacity from two to four bikes in less time than it takes your friends to decide who gets to sit up front. - Adjustable front tire cradle system - Fully integrated cable locks - Trail Doc compatible - Front tire ratchet design with an intuitive release - Rear tire strap features a co-molded strap to protect wheels - Premium matte powder coat - Compatible with 2-inch NV Base 2.0 - Increases 2-inch NV 2.0 carrying capacity to 4 bicycles weighing up to 40 pounds each - Holds wheelbases up to 48-inch and tires as large as 4.8-inch - Quick change from 2 to 4 bikes

- Adapters for mounting suspension forks to most auto bike racks - Solution to thru-axle issues or clearance problems between disc brakes & trays

Secure your rack to your vehicle with Allen's Stainless Steel Locking Pin. For use on their 2-inch receiver racks, the pin not only locks your rack to the hitch, it also tightens the rack inside the hitch, eliminating any wobble. Water tight caps and O-rings protect the solid brass locking mechanism for seasons of trouble-free use.