Yakima Raptor Aero Upright Bike Mount
The Raptor is the quick-and-easy bike rack. You don't have to pull your bike's front wheel off to mount it, so there's no need for adapters or a separate component to hold the front wheel. The Raptor is also aerodynamic to reduce wind noise and minimally affect gas mileage, and it's compatible... Details BUY THIS PRODUCT!
Thule Sidearm Universal Bike Mount
The Thule Sidearm will accommodate bikes with wheels between 20 and 29 inches, with tires up to three inches in diameter. This means you can take your new 29+ rig to the trailhead alongside Junior's new 24-inch kid bike, and use the same rack for both. The Sidearm attaches your bike to your rack... Details BUY THIS PRODUCT!