INCREASE HOW MANY BIKES YOU CAN CARRY WITH OUR EASY-TO-INSTALL ADD-ON RACKS.
When you need the highest capacity, most rugged rack available, you need the Xtreme Duty (XD) Add-On rack. Capable of hauling bikes up to 120 lbs, the Xtreme Duty Add-On increases the capacity of your Xtreme Duty rack by one bike spot.
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FEATURED SPECS
All Aluminum Construction is light, durable & rust proof.
Easily mounts to Xtreme Duty (not compatible with other racks)
Double bent arms add lateral stiffness while holding the bike by the tires only, protecting your frame and fork from scratches and damage
XD system is limited to one Xtreme Duty Add-On and one Quik Rack Add-On for a total of 3 trays.
Wheel Chock reduces steer tube rotation and bike movement (recommended for bikes over 75 lbs)
Fastens to Xtreme Duty with two security bolts
