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Getting bikes on and off the rack shouldn’t feel like a workout. The Piston Pro’s hydro-pneumatic arms deploy with a quick tap of a lever, so they rise and hold position automatically while you set your bikes in place. Once loaded, the ratcheting arms clamp securely on the wheels—never the frame—protecting paint and carbon finishes. The wheel bridges adjust without tools for 18"–29" tires, making it just as easy to secure kids’ bikes as full-size mountain or e-bikes.
Each position on the rack supports up to 40 lbs, giving plenty of strength for electric, fat-tire, or heavy builds. The platform design carries up to four bikes, and the front two positions can be removed if you only need space for two. With wheel trays that let bikes roll front to back, you can fine-tune placement to keep handlebars from clashing. Grooved tracks fit anything from narrow 18c road tires to 5" rubber, so every setup rides solid and secure.
Reaching your cargo area is simple. The Piston Pro tilts down even with bikes loaded, so a quick pull of the spring-loaded pedal gives you space to grab gear or groceries. When the ride is over, fold the rack up for a smaller footprint. The design keeps it easy to store, park, or keep mounted without getting in the way.
A flatlock cam system tightens the rack inside the hitch to cut down on movement and noise. The included security tool fits only the Piston Pro, adding an extra layer of protection. A 12-mm braided steel cable lock secures your bikes to the rack, and a stainless steel hitch lock keeps the rack itself safe. Every piece locks together so you can step away knowing everything will still be there when you return.
For heavier bikes that are tough to lift, the telescoping aluminum ramp (sold separately) lets you roll them right onto the trays. It slides into place quickly and reaches the ground, so you don’t have to lift at all. It’s a simple add-on that takes the strain out of loading, especially when dealing with 60- to 75-lb e-bikes.
Ratings & Reviews
Victoria H.
1/9/2025
Sounds like this Kuat bike rack is holding up great for you Michael! What kind of e-bike do you have?
Michael
4/20/2026
Great
Gwendolyn Y.
4/20/2026
Do you have a question about this Hitch Bike Rack?
Info for this part was:
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Brooke M.
5/3/2025
Looks awesome, Skip! Thanks for sharing the measurements on the rack compared to the '26 Honda Trailsport - it's nice having that information out there for such new vehicle :) Have you had a chance to get out there and break in the new rack?