Find The Right Bike Trunk Bag For You

We believe that every rider deserves to experience the perfect blend of functionality, convenience and style, this concept is at the heart of the no-compromise approach we take when designing bike bags that fit your life. Whether you're commuting through urban streets or trail riding out in nature, you’ll want somewhere safe and secure to carry the essentials; enter the perfect trunk bag.

We understand that not all trunk bags are made equally, with different features that suit different bikes and different riders it can be tricky to know which is right for you. But don't worry, that's why we created this!

Our Katy and Vernon Trunk Bags might look similar at first glance but each one is packed full of (slightly) different features that sets them apart. So, let’s break them down and compare:

Katy Trunk Bag Vernon Trunk Bag






1lb 4 oz

1 lb 5 oz


10" H x 12" W x 7" D

11" H x 12" W x 7" D




Water bottle pockets

Dedicated lock pocket

Converts into crossbody bag

Structured design

Expandable design

Water resistant coated fabric

Available prints






It's a lot to consider and you might be thinking "that's all great but I still don't know which one is right for me!". We got you - let's dive a bit deeper in on these two epic trunk bags.

Katy Trunk Bag

When conceptualising the Katy, we wanted to create a bag that let's you do it all, go anywhere and look cute, all at the same time (because sacrificing style for function just doesn't cut it here at Po Campo).

Katy features a stowaway crossbody strap that seamlessly converts her into the perfect everyday purse when you're off the bike, yet the industrial strength, adjustable velcro attachment straps mean she'll securely fit onto just about any bike rack - ebikes included!

We call Katy your new BFF of bags because she's more than just a bike bag; she's a purse that goes on your bike. She lets you show up to the event looking as put together as any non-biker would. She's with you for the ride, and then some!

Vernon Trunk Bag

An unassumingly practical yet feature filled trunk bag that's perfect for longer rides and commutes. Think of Vernon as the trunk of your car, but on your bike. It's roomy and full of pockets so you can keep everything stored away and organized while you ride and inbetween rides.

When conceptualising Vernon, we had recreational to long rides in mind. We wanted to design a bag that you can rely on for the 'just in case' items like spare tires and bike pumps, plus the jacket you might need later in the day and even that random purchase you make at the brewery pit stop along your ride. What makes it the perfect stowaway bag? The roll top features let's you adjust the size of the bag depending on how much space you need and the all fabric design means you can utilise all 15.7L of capacity that the Vernon has to offer.

So, how'd we do? Do you know which trunk bag will be the newest addition to your bike bag collection?

If you still have questions, feel free to ask us anything about the Katy or the Vernon below and we'll get back to you as soon as we can!

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