Piston Pro X - High Performance Automotive Piston Kit for Engine Rebuild & Racing Upgrades | Perfect for Car Enthusiasts & DIY Mechanics

The Piston Pro X hitch rack features genuine Kashima-coated pneumatic tire arms that keep your bike secure, and your paint pristine. With LED taillights for enhanced rear visibility and on-road safety, it’s the bike rack designed for most bikes, even electric bikes weighing up to 67 pounds.

Meet the Piston Pro X hitch rack. This all-metal bike rack can safely transport bikes and electric bikes weighing up to 67 lbs. per tray. With just one tap, the pneumatic arms open wide and adjust to fit your bike tire perfectly, with no contact with the frame.

And you won’t need any adapters or tools to fit small to beefy tires. Just squeeze and slide the adjustable wheel chocks to hold 18”-29” tires.

The integrated LED taillights synchronize seamlessly with your car, truck, SUV, or RV, providing enhanced rear visibility and on-road safety.

For added security, the Piston Pro X includes a hitch lock and a semi-integrated 12mm cable lock to keep your bike locked up tight—and looking sharp while doing it.

Oh, and yes, we went there: a touch of Kashima adds unmatched beauty and durability.

These features culminate in a bike rack designed, built, and tested to push the envelope and provide you with unparalleled ease of use, peace of mind, and lasting value.

Product Features: 

• OneTap^™ levers make loading your bikes easy, and fun
• No Fade powdercoat and genuine Kashima-coated struts ensure your rack not only functions flawlessly for years, but also looks good
• FastFit^™ Wheel Chock System allows for changing wheel sizes from 18” to 29” in seconds, tool-free
• Semi-integrated 12mm cable lock, stainless steel hardware and hitch lock
• No Frame Contact
• Flat 4-pin LED light connector and LED Lights (only compatible with 12V electrical systems)

Product Specifications: 

• Capacity 1.25": 60 lbs. Per Tray
• Capacity 2":  67 lbs. Per Tray
• Capacity For Add-Ons: Piston Pro X Add-Ons (*2” models only)
  3-Bike configuration (using +1-Bike Add-On): 50 lbs. per tray
  4-Bike configuration (using +2-Bike Add-On): 40 lbs. per tray
  
• Wheelbase: Up to 53" and tire sizes up to 5"
  *wheelbase measurements may be affected when using with the Fender Strap Kit.
  
• RV Compatibility: The dedicated 2” Piston Pro X (2-Bike) is RV Compatible if:
   - The  receiver hitch is directly attached to the RV chassis, not just to the bumper; and the bike rack is in a 2-Bike (or fewer) configuration with no add-ons units attached. You also cannot exceed more then 42 lbs per tray. 
   - All other Piston Pro X configurations (including the 1.25" with and without hitch adapters) are ONLY compatible with some Class B chassis, such as camper vans.
  
• Weight 1.25": 61lbs
• Weight 2": 63lbs.
• Weight: Piston Pro X Add-Ons (*2” models only)
  +1-Bike Add-On: 26 lbs. / 89 lbs. in 3-Bike configuration
  +2-Bike Add-On: 48 lbs. / 111 lbs. in 4-Bike configuration
• Dimensions: