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Keep it real—buy direct from 1UP USA for safety & authenticity.
Super Duty Super Duty
3D MODEL
(1 review) Write a Review
The rack built for adventure, more rugged and capable than ever. Available for 2" and 2.5" receivers.
Silver  
Black (+$30-$55)  
$675.00


Lifetime Warranty Lifetime Warranty
Made in the USA Made in the USA
Free US Shipping
Free US Shipping over $600*

THE RACK BUILT FOR ADVENTURE, MORE RUGGED AND CAPABLE THAN EVER.

Super Duty (SD) is made for taking the road less traveled, this sturdy tray-style bike rack is designed to carry mountain, gravel, e-bikes, and any two-wheeled steed up to 100 lbs. Made entirely from corrosion-resistant aluminum, the SD is engineered to be an incredibly capable bike hauler both on and off-road.

The rack arms securely hold your tires, eliminating contact with your bike’s frame or fork and can also fold down out of the way without any additional hardware, allowing for easier use with the V-Style Ramp.

One-handed operation delivers a smooth press-and-lift action, letting you disengage the ratchet to open or close the arms with one hand. When you’re ready to lock it back in, just push down for a solid click that confirms your bike is secure and ready to roll.

For bikes over 75 lbs or more extreme off-road conditions, our recommended Wheel Chock reduces steer tube rotation and bike movement, providing extra stability.

The Slotted Hitch Bar allows for 3 inches of depth adjustment while still utilizing the included Hitch Bar Lock. Our proprietary security wrench engages an integrated anti-wobble expander ball, locking the rack solidly into 2” or 2.5” hitches.

Available as a dedicated single or double base rack, SD can accommodate up to two Add-On trays and a wide range of accessories to build the setup you need. With a complete lineup of replacement parts, your bikes and gear will be hauled safely for years to come.

3D MODELS

SD SINGLE SD DOUBLE

KEY FEATURES

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Customer Reviews

1 Review


  • 4
    Constructive Feedback

    Posted by Kerry Walsh on Jul 10th 2026

    The Super Duty two bike rack is the only product I considered. I wanted all metal and made in USA. I have a neighbor with a HD, so I knew what to expect, and the SD meets my expectations. That said, the following constructive feedback will hopefully be considered for improvement: The spindly, rattling, non-standard hitch pin lock sucks compared to the robust hardware used elsewhere. I was hoping I could simply not use it, but a call to tech support “recommend it be used in case the primary retention system fails”. I guess I incorrectly assumed the primary retention system was fail safe. Dang it! The optional ramp is not the same quality as the rack. It should come standard with the rack, given the fact that we’re buying the SD for 75-100lb bikes. I don’t like the fact that the ramp requires a special tool to attach/detach from the rack. I prefer a tooless option. Pulling back the spring loaded drawbar on the two bike model results in discomfort and bruising on the inside of my right bicep. Even with these issues, I highly recommend this rack. I wish 1up would offer us senior citizens a discount though.

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