450 Strap Mount Tank Bag - Water-Resistant, Tear-Resistant, Industrial Grade Ballistic Nylon with Anti-Scratch Rubberized Polymer Bottom, Adjustable Strap Mounting

I tested this tank bag on my sportbike. It's an '02 (AKA "K2"), so there's much more real estate on the tank than newer bikes.This tank bag exceeds my expectations. Ironically, my first impression was a bad one: I thought it was ridiculously small. Maybe it appeared so tiny because I had a full size tank bag years ago.I was concerned that the small wings that contain the magnets wouldn't be nearly enough to hold it in place.Let me disabuse you of any such notion. This bag is freaking awesome. It's the perfect size. I think the magnets would keep the bag firmly in place even at 180 mph. Neodymium magnets are no joke.The bag is light weight, and comes with a belt in case your tank is a composite. Just be careful placing the bag on your tank. The magnets can bang against your tank. Same goes with pulling them off. I might try a thin microfiber in between the tank and magnets.As per the instructions, keep computers and drives away from this bag lest you corrupt your data from the magnets.I attached the clear tablet/phone sheet to the top of the bag. At first I was disappointed because touch wouldn't work at all. I decided to flip the sheet, not expecting any change. On the other side it worked perfectly.The bag is well made and has a ton of compartments that use zippers.I believe it's supposed to be water resistant, and it has a lifetime limited warranty.Definitely rate this bag with 5+ stars.PS: The pics are lackluster due to the poor lighting in our parking stall.

This bag fits perfectly on my girlfriend's Honda CBR 500. She didn't want a huge tank bag, since the bike isn't that big. She uses it to carry an extra visor for her helmet (clear one when it get's dark). It will also hold a quart water bottle and some other odds and ends like a phone charger, extra gloves and a garage door opener. The magnets are strong and will hold the bag securely to the tank at triple digit speeds, (not too crazy...around 100 mph the bag stays put.) The bungee cords on the top are great too to carry random odds and ends, like if you just pick up something at the store on your way home. The only minor gripe I have with the bag is a lot of tank bags come with a waterproof over bag, this one does not. If it starts to rain we usually carry some extra zip locks to keep important things dry like our cell phone. We are certain that we will get many years of use out of this high quality bag. There are a lot of choices in tanks bags out there, but we like the fact that this one is made in the USA and is the highest quality construction. Just make sure your bike has a metal tank if you buy this one. Lots of sport bikes have fiberglass or plastic tanks to save weight, the bag will not stick!

The Chase Harper 450M magnetic tank bag is an excellent size for my small cruiser. The capacity surprised me; it swallows up my EDC items with ease — and lots of space left over — so I can keep my jacket pockets empty for maximum airflow. Wallet, keys, phone, reading glasses, sun glasses, multitool, headlamp, motorcycle documents, protein bars for snacks, gloves when I’m off the bike... and there’s still room for a change of shirt and under layers, or a full rain suit. The interior and exterior pockets let you keep small items organized and easy to find. That the interior is lined with orange fabric instead of black, or no lining, makes it easier to quickly find items. The bungee on the exterior will secure a water bottle or any last minute extras. And the carry handle makes it convenient to grab and go when I park the bike.The quality of materials and workmanship is top notch. Seams feel sturdy, materials are solid and have a good feel, zippers are strong and operate smoothly. This is what I expect in a USA-made item, and it does not disappoint.The only con, and it’s very minor, is that there is no rain cover with this bag. But I’m certain I can improvise a satisfactory solution. I would buy this bag again, for sure.

This bag has made my long rides so much more comfortable. There's no weak, flimsy, crafting magnets in this thing. These magnets would stick to a rocket. You could probably stick this bag to the fridge and stuff a gallon of milk in it and it wouldn't fall. I'm not trying that, but it would probably work. It has the right amount of space and pockets. Great place for phone charger, sunflower seeds, sunblock, and whatever other crap you shouldn't be fumbling with while riding. Big fan. When it wears out in 20yrs, and if the state will still let me have a motorcycle, I'll buy another one.

Bag was as ordered .. well made and fit was great