I received my Hump from Respro in the UK recently. Check out my initial post to get the lay of the land.
Ordering was easy and the Hump arrived within a week with no customs charges or taxes. Shipping was free to Canada/USA.
The Hump I ordered is their highly reflective model made up of almost entirely reflective material. I love be reflective at night as it doesn’t need batteries and “activates” only when there is a car/bike behind you with their lights on. You never have to worry if it’s working or if you forgot to charge the batteries.
The Hump is a backpack cover. It has elastic trim and two straps with snap on fasteners at the ends. This makes it easy to install or remove from your backpack even with gloves on. It wouldn’t be easy to access your pack with the cover on so this is better for bike commuters than for folks running errands that require constant access.
You can move the Hump around between any backpacks you own that are ~15L-30L in size. That should work for most cyclists.
The Hump comes in many colours including waterproof varieties and models with built in lights. The one I choose isn’t very bright in daylight which is okay as I am not looking to be a traffic cone, but for those who are there is a a Hump for you!…=-)
The Hump looks well made and durable. It should last many years. It’s thicker than the rain cover on my Camelbak Transalp backpack for example so it should be able to take some abuse.
Humping is a personal thing. Some choose to ump. Some choose not to Hump. If you do end up Humping send me some photos and a write up of your feelings about it…=-)
Update - Marcus commented and let me know there is a 25L-50L Hump as well…Let’s call it the Mega Hump. Fewer colour choices, but allows those who ride with big packs to Hump as well.Check out page 9 in this Respro Catalogue.