Negotiating - Burton Caster All-in-One Snowboard Bag 166 Camo

This is Burton's all-in-one snowboard bag with casters. I bought it for air travel when going to Hokkaido to ski and used it once, but I haven't had the opportunity to use it since, so I'm putting it up for sale.

The bag comes with two removable storage bags inside for storing wear and boots, and there's also something like a card pocket on the outside. As expected from Burton, it's thoughtfully designed.
The main zipper sections (2 locations) can be locked with a padlock, so you can rest assured even if you're going skiing overseas (see photos 11 and 12).
It also has a shoulder strap and a hand strap, so it can be carried in three ways: over the shoulder, by hand, or pulled using the casters.

It was only used once, and I only used the casters for a short distance from the airport to my home via the nearest station, so I believe there is very little dirt or damage overall. However, please understand that this is a used item before purchasing.

I'm adding this explanation due to a question I received.
It's been about 10 years since I purchased it, but as far as I can see, there are no parts that seem to be worn out. The caster part seems to be made of sturdy rubber, so there doesn't seem to be any damage to the casters like you might see on suitcases. (This is just my amateur opinion, but it's based on my long experience seeing many expensive items last a long time and cheaper items break quickly.)

*I've set a 156cm board in the bag for size reference (see photo 2). *The board is not included.