TriSeven Bicycle Bag Frame Bag - Bike Bicycle Triangle Bag - Bike Storage Bag - Bicycle Frame - Pouch Bag for MTB - Road Bike Cycling - Bike Accessories - Bikepacking, Touring

Others have complained that this top-tube bag is too small, but it's big enough for keys and gels and other little odds and ends, keeping them easily accessible. Yeah, not for a phone. But that goes in my jersey pocket. And I keep my puncture-fixing stuff in an under-saddle bag. I also saw complaints that it didn't have a steerer tube strap ... maybe they updated it, because mine has one. My wife likes the TriSeven 30, but I just find that model absurdly big, and I would hit my knees on it. But hey, that's why there are different sizes. Both are nicely made and sturdy with a good double-pull zipper and that slick faux-carbon-fiber look. This low-profile bento bag works for me.

This bag is easy to mount and the velcro straps have a tight grip to them. I only needed a bag for mustard packets since I keep my spare tubes in my jersey pocket, so didn't need anything big. My Samsung Note 10 won't fit in it so if you are in search of a top tube bag that fits big or multiple items, this won't work for you. It's good for narrow items like levers, mustard packets, and keys. The design of the bag is sleek and looks great, but I will keep my rating at 4 stars for now until I can get some rides on it and see if it shifts around like other tube top bags I have used in the past.

IMO, it's just the right size. Lightweight, but thick/sturdy (keep in mind: it doesn't stretch much!). Attaches to frame very nicely and stays in place by the most part (except sometimes when you stop you might push it with your leg and it might slide to the side a bit, but it's not hard to put it back in place my sliding it back to the center with your hand - it's not perfect, but I wouldn't call it annoying either; to be clear, it doesn't slide to the side for more than a 1-2 cm and in many cases you might not even notice it).

The media could not be loaded. Perfect size when combined with a seat bag and frame mounted pump. Holds a couple bars and IDs. Had to drill holes to keep the front of the pack from hitting my handle bars. Cut the straps off and screwed into place, zips and unzips with one hand. Very sturdy.

I really wanted to like this bag, and it does have some great attributes. It’s a tractive and streamlined, and the inner tray helps it hold its form. However, the mounting system is terrible. Because the loops on the straps are not attached to the bag they slide around once mounted. This makes it quite easy for the bag to rotate left or right, since it does not have a riser strap in front to hold it straight.Also, the material used for the strap loop is very flimsy and I feel as though I can’t totally tighten it down without breaking it. I made it usable by attaching 3M two-sided tape to the bottom of the bag and attaching it to the frame. It’s still tries to slide, but it does not get very far. This would be an excellent bag if the strap System was redesigned

As another reviewer stated, this bag is very small, about the size of a large banana. It struggles to zip closed when filled with a 700c tube, tiny CO2 pump and levers. It is very aerodynamic looking though and blends well with the look of a Tri-bike. Consider carefully what you plan to put in it. The contents of my seat wedge bag would not all fit in this bag but you will likely find nothing sleeker for the price. There are four straps and one does go around the stem so it is very secure and does not move.

This is the #1 Aero top tube bag, hands down.I was thinking it would be small inside, but I have no space issues with putting my ID & Credit Cards into this bag. The straps fit snug on my round top tube bar so it doesn't rotate. Also the internal plastic liner allows it to keep it's aero shape. The zipped is quality made and the looks are great.This bag is a MUST for all.

I needed a slim, easy to get to, frame bag that wouldn’t get in the way. This is exactly what it is. It attaches easily and doesn’t move around or from side to side either. It’s slim enough that it sits right over my frame and after many rides, I have yet to brush my legs on it even during extreme pedaling circumstances. The construction is rigid, but flexible, so it retains its shape. It’s small, so it fits only my small house keys, a few extra GoPro batteries, and my pepper spray (dang dogs). I highly recommend this.