I use a full size tank bag. The BRP bag is too small for my needs and can scratch/stain the plastic. IMHO
What are you putting in the tank bag anyway? I can't figure out how much space is needed up there?? How does it scratch the plastic? I've had mine for almost 2 years and don't have a scratch...what is sharp enough on the bag to scratch the plastic?
I can put my sunglasses, phone, water, juice, keys, bars, and whatever else and be fine...plenty of room...and if it rains, I'm good to go...what are people sticking in a tank bag that is so large?
I also have the bag that goes on the sport rack...that one usually has nearly nothing in it because all I need fits in the tank bag. I think the function of the tank bag is for 'essentials'...
As far as getting a bag that needs a cover, that is silly to me. The idea of a bag is to provide protection from the elements...needing to cover a bag with essentially a bag defeats the purpose for me...there's enough to worry about just getting dressed to ride the bike...more things to cover/uncover is a hassle.
Some complain about staining...:hun:...if you have a bag there, you'll always have a bag of some sort...if the black from the microfiber bottom leaves a bit of color, so be it. Any material will bleed color if it gets wet and sits for a while...honestly, there's no harm with the BRP bag...and it is waterproof on its own (unless, I guess, it gets wet from underneath and sits that way for a long period of time)...I've never had moisture in the bag before...
What to use for a tank bag is obviously a personal choice. I know we all try to do our own thing and feel many times that BRP products don't stand up to after-market options. For the tank bag, I'll stick with the BRP...I've been in enough downpours to know that contents do not get wet...I love that bag...as I do the back bag and now the hard bags I just got...
If people think the price is the limiting factor, just go on ebay and save a bundle...the bag fits the bike perfectly...