Kuat QuickConnect™ Add-ons for the Piston Pro X bike rack. When you have more than two bikes, quickly add one or two additional riders with our QuickConnect™ one bike or two bike add-on. The modular design makes attaching the additional trays super simple and the end pull handle makes pivoting the rack up or down convenient. Even easier than that? The lights automatically connect.

FEATURES:

• All aluminum construction. It's burly and designed to stay that way. The all-metal construction and ten-year, no-fade Tiger Powder coat, means it will look great for the long haul.
• Genuine Kashima Coat hydro-pneumatic tire arms. The exclusive partnership with Genuine Kashima Coat brings the most advanced coating on the planet where you need it. One simple tap and the hydro-pneumatic arms open wide, then you just ratchet them in to fit on your bike tire perfectly—no contact with the frame. Beautiful and amazingly durable, it makes bells and whistles jealous.
• One-handed FastFit™ tool-free tire chock slides. Whether you are rolling on smallish wheels or beefy tires, you won't need any adapters or tools to make them fit. Just squeeze and slide to adjust the arms to hold 18"-29" tires up to 5" wide up to a 53" wheelbase.

SPECS:

• Bike Capacity: Increases rack capacity to a maximum of 3, or 4 bikes 
• Max Per Bike Weight: 67lbs
• Max Wheelbase: 53"
• Wheel Size Range: 18"-29"
• Max Tire Width: 5"