The Piston® Pro features some of the same great features as The Piston® Pro X minus a few bells and whistles. Features like all metal construction, OneTap™ hydro-pneumatic tire arms that make no contact on the bike frame, and tool-free wheel chock slides.
But don't worry, this thing still sings!

• All metal construction
• OneTap™ hydro-pneumatic tire arms
• No frame contact
• Patented FastFit™ tool-free wheel chock system
• Patented PedalPivot™
• Patented Flatlock™ hitch cam
• No Worries Limited Warranty
• 2 – Bike capacity (Add-ons Available)
• 30kgs. per tray on 2” 2-bike
• 19kgs per tray on chassis mounted RV hitch (see limited warranty for details)
• 135cm Max wheelbase
• 5” Max tire width