TopeakAero Wedge Pack Bicycle Bag with Strap Mount

The wedge under your rear bicycle seat has a humble function--to transport the stuff you need to get back on the road in case you get a flat or another mechanical problem.You wouldn't think making one would be rocket science, but, in fact, these items do actually differ significantly one from the other. Most I've used are decently well made, but the difference is in the little extra things you might not have thought to ask about before you pick one up!PROS*Perfect size. Like Goldilocks: not too big ,not too small, just right! A small-size pack is not going to hold everything you need and a larger one is not going to fit neatly under the seat. When packed carefully, this holds: two extra tubes (when I ran over some briar thorns in California and instantly created Swiss cheese out of TWO tubes I realized, really, you need two!), patch kit, three tire irons, a multi-tool and $20 extra cash.*Attachment to the top portion of the seat uses velcro strips and buckles rather than a plastic "T." At first I liked the plastic T design, but I later realized this design can be very easy to install under some seats and a pain (possibly even impossible) under others. I would rather have one that won't create an issue if I switch it to another bike or get a new saddle.*Two nice elastic rings under the wedge for additional storage. I use it for the Lezyne Pressure Drive Hand Pump. Wow, amazing...you don't need a pump on your frame if you use this combination of products!*An attachment point on the rear for a light. Since I occasionally ride at night (sometimes unexpectedly if my ride goes longer than expected) this is a MUST HAVE. I simply put a red flasing LED light on the back of my wedge pack and if I need it, I switch it on. Really, there's no reason a wedge pack should ever be built without this attachment and thank you, Topeak, for understanding that.*Zipper appears strong and I expect it will take abuse. I abuse it by riding in rain, packing bag tightly etc. I will post if it ever breaks, if not, you can figure it is still going strong!CONS*Doesn't come in pretty colors. This replaces a really pretty blue one which matched my bike...but that saddlebag didn't have many of the features of this one, so out it goes.I also want to give a tip for those who were disappointed that wallet, cell phone and keys don't fit in this along with your emergency supplies. The purpose of this bag is not to hold that stuff. It's darn inconvenient since this type of bag is not designed to be easily opened to pull out one or two things and it's not designed for easy-off, easy-on if you go into a store. What you want is something in the handlebar bag family, for example, I have this one: Sunlite Handle Bar Bag, 2011 Model, Small, Black. You can put your wallet, keys, a snack and cell phone in here. If you have to lock your bike and go inside, you take it off in just a few seconds and carry it with you.

I mounted this to my road bike for all the usual reasons. Things that I am going to take with me on every ride that I don't need immediate access to go into the bag: tools, patch kit, tube, inflator, CO2, ID, keys. It holds all this gear without the need to open the expansion section.The quality of construction is good. The zippers look to be of good quality with tight fitting teeth. The straps are sewn on so that a good strong pull did not rip them out (I tried!) or unbuckle them. The best part is the fit of the pack on my bicycle. It tucks up tight to the bottom of the saddle and does not move around at all. The interior has a mesh pocked on the back of the opening for small things, usually my keys and ID. The exterior of the door also has a tab for mounting a clip-on light (my wife's much more expensive pack doesn't have this feature.)I am very happy with my purchase and if you are looking for an inexpensive pack I recommend The Topeak Areo Wedge. I'll update my review if I have any problems with the pack.[UPDATE]I have had this pack for 20 months now. It's still on the bike and still performing like a champ. The pack has been through everything from brutal Florida sun, to cold (below freezing,) to rain soaked events. It has protected my stuff well and I'd buy another one in a heartbeat. I just picked up an older bike that I am going to update over the winter and use as commuter bike for work next year. The bike WILL have a Topeak bag on it!

I've had this back strapped to my bike for three years now. I purchased the one with two straps because I wanted to avoid the plastic clip. This is a great pack and holds a lot. I like the cornucopia shape; the large opening makes it easy to use the pack. The velcro straps work well keeping the pack attached to the bike. I don't have any problems with it moving around or rubbing against my legs when I ride. The back of the pack has a strap sewn onto it so you can attach a light/reflector if you wish. In my pack I have a spare inner tube, a large multitool, an innertube patch kit and two tire levers. There is a mesh pocket on the rear flap that is great for holding small extras. I put a spare battery and a work gadget that is a bit smaller than a lighter. I also can fit my Razor phone in here too. I commute to/from work fairly regularly so I open/close it often. The zipper is very sturdy. I have yet to try it in expanded mode.This pack is well constructed and roomy. The large mesh pocket is very nice feature. I highly recommend this pack.Edit: I'm taking away one star because this is not waterproof. I rode home on slightly wet roads and noticed there was wetness inside when I took out my cell phone. I still like the pack though; it holds a lot.

Purchased this under-seat pack after the zipper broke on my previous saddle bag.Installation is quick and easy. Though it does seem the seat-post strap Velcro isn’t stuck to itself much. Despite this, it’s remained attached without issue. It does have a tendency to slide down the post, causing the bag to tuck further under the seat, making it difficult to access the zipper. Putting a bit of rubber on the inside of the strap would likely solve this. The straps that attach the bad under the seat are a bit long, though a remedied that with the help of a little zip-tie to hold them coiled up.The pouch size is great. It holds my phone, wallet, and keys when I ride, along with a tire patch kit and multi-tool. I would note that the current iPhone 14 Pro Max is about as big of object it it’ll fit (without opening up the saddle bag extension). It’s just the right size to carry the things I need along for the ride, without weighing me down.It’s a great saddle bag that’s just the right size for everyday riding.