Understanding Different Types of Bike Racks

Bike racks come in three basic styles, and the key to choosing the right one is to match the rack style with your lifestyle. Here is an overview of the options.

Trunk Mounted Bike Racks

Trunk-mounted racks use adjustable straps to hold the frame to the vehicle’s trunk, hatchback or rear bumper. Padding along the contact points of the frame prevents damage from rubbing. The arms of the frame feature straps or cradles that hold the bike(s) in place. Up to four bikes fit on larger racks.

The advantages of trunk-mounted units begin with the relatively low price. They are the most affordable of the styles. Secondly, they are easy to install once the straps are adjusted to the specific vehicle. Thirdly, they are flexible, and will attach to most vehicles. Finally, they are easy to load and the bike(s) can be quickly secured.

The biggest disadvantage to a trunk-mounted rack is the potential for damage to the vehicle. The combined weight of the bikes rests on panels, which may cause denting or scraping. Next, the rack must be unloaded and removed to access the vehicle’s cargo area. Finally, bikes on the rack may block the rear view of the driver.

Hitch Mounted Bike Racks

Hitch-mounted units fit into the receiver on the vehicle’s hitch. Some feature an upright support and horizontal arm on which the bikes are secured. Other hitch-mounted units use a platform or tray system that bikes rest on.

The advantages include easy installation of the hitch, and quick loading of bikes with very little lifting. And since the weight of the bikes is on the hitch, there is less likelihood of vehicle panels being damaged. Most do not require removing the front wheel of the bike, as with some roof-mounts.

The disadvantages start with the added expense of the hitch, if your vehicle does not already have one. Secondly, with a single securing point, poorer quality racks suffer from instability on rough roads. Damage to bikes or the vehicle may result. Finally, some models need to be removed before the vehicle hatch or trunk can be opened.

Roof Mounted Bike Racks

Roof-mounted racks consist of a tray that is usually affixed to the vehicle’s OEM crossbars. The bike is then secured to the rack with straps around the tires, or by the front fork.

Advantages begin with the versatility of these racks. They can be used in combination with roof mounted cargo carriers, for example. In addition, most vehicles will have enough room for 3 to 7 units and bikes. Finally, many drivers like having the bike(s) out of sight lines.

The most common complaint about roof racks is that they are the hardest to load, since the bike must be hoisted all the way to the roof, and held stable while it is secured. Secondly, bikes on the roof will create a clearance problem for parking in garages or accessing some drive-throughs.