Description Change up any Standard Backpack Cart, or Trekker Cart with this versatile heavy-duty Trekker Insert Bag. Convert and expand your Backpack Cart storage capacity and carry up to 25 discs in the integrated compartment.  The perfect companion to your Standard Backpack Cart with multifunctional storage and zippered pockets.         Features (When paired with a Backpack/Trekker Cart) Sturdy, patented frame doubles as a portable seat rated to safely support up to 300 lbs Integrated Insert Bag comfortably carries 20-24 disc golf discs and convenient zippered compartments and pockets secure all your course necessities. Go off road in all seasons with tubeless foam performance tires that keep on rolling over rocks, sand, snow and rough terrain Removable wheels allow for more compact storage in back seats and closets Enjoy XL adjustable bottle holders for easy access to hydration or your favorite brew Gear platform to carry additional load Sealed wheel bearings mean low maintenance and a smooth ride 51” Telescoping handle This cart DOES NOT meet FAA specifications for carry-on baggage Important Notes Compatible with ZÜCA Backpack and Trekker Cart models only.   Bag is included Cart frame is not included! Discs are not included. Does not fit Backpack LG model. Compatible Zuca Carts [product=zuca-backpack-cart] [/product] [product=zuca-trekker-cart] [/product] [product=zuca-special-edition-jenn-allen-trekker-cart] [/product] [product=zuca-backpack-cart] [/product] How To Replace Insert Bags FAQs Can I change out the insert bag?If you feel like a change of style you can easily swap out your current insert bag with any other Zuca Insert Bag! Does this come with a Cart?No, you will have to purchase a cart separately. See compatible carts above. :) Can the insert bag be used without a cart?We don't recommend it. These bags do not have much rigidity, as they are designed for use with the cart frame. Zuca Carts Comparison Guide