Reviews over the
Topeak FastFuel Tribag

Topeak FastFuel Tribag
4.1 / 5
Average from 13 reviews
5
4 reviews
4
6 reviews
3
1 review
2
0 reviews
1
1 review

Photos from customers

4 / 5

Amazingly good!

- Pieter, 12 July, 2025

Likes it very much!

Pros & Cons

Compact size but sufficient
Easy to unpack something while riding
Narrow, so does not hit your legs when biking
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3 / 5

Nice compact bag but not very robust

- Gijs, 17 January, 2025

I bought this pouch in summer 2024 to be able to carry more nutrition on rides of more than 5 hours. In it, it does what it needs to do. On my gravel bike, I wanted to screw it on, but then you need more than just the screws, otherwise it shoots so loose. Large washers between screw head and bag would work, but perhaps the bottom of this bag could have been sturdier and the holes a bit smaller. The bag could have been a bit more robust anyway, which I am normally used to from Topeak. The transparent material on either side of the zip is starting to come loose and the net-like fabric underneath has tears. I don't rule out trying to cram one bar too many in there sometimes, so maybe it's partly my own fault.

Pros & Cons

disappears nicely behind the headtube
Looks sleek
attaching with screws is a hassle
Slightly less robust than expected
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5 / 5

Top product that does what is promised!

- Pieter, 3 May, 2024

Some searching for velcro to hang well and cut short.

Pros & Cons

Good and protected zip
Good fastening methods
Spacious bag without being in the way
No.
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4 / 5

Great bag

- Yuri, 25 April, 2024

Handy bag. iPhone fits in easily. Pity it is not as rigid, which means the strap has to be around the ball head.

Pros & Cons

Assembly
Compartments (especially nice for trash)
Size
It has to go around the steering head
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4 / 5

Does what it should: great value for money

- Loes, 24 August, 2023

Used for 1 week on bikepack trip with lots of off-road cycling. Bag stays firmly in place (though also secured with the bolts). I will soon use it on the road bike with just the adhesive straps to fasten it. Those straps are far too long though so the ends have to be cut off. The bag is effectively waterproof and easy to clean. The zip is sturdy but not to really cram your bag full and put continuous pressure on the zip. Ideal for storing food. Does not get in the way while cycling.

Pros & Cons

Easy to attach
Effectively waterproof
Stays firmly in place
Stick-on straps are too long
Zip is not made to cram the bag full
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5 / 5

Perfect bag for on the road bike

- Martin, 18 June, 2023

Nice little bag for the road bike. It falls below the height of my handlebars which was a requirement for me. My phone (Galaxy S22) and (house) keys all fit in it just fine. Also, the bag does not bother me when I stand on my pedals and have to apply (a lot of) force. A somewhat larger bag easily touches your legs, ok when getting off the bike, with this bag I have no problem with that! Highly recommended!

Pros & Cons

Phone just fits
Pretty small
No
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5 / 5

handy extra storage space

- Jan, 9 March, 2023

Ideal for pump, cell phone and some small equipment such as allen keys, spoke nipple, ...

Pros & Cons

Extra space
Stays nicely on top tube
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5 / 5

Handy bag to keep items like phone, keys, snack(s) or debit card handy.

- Hubert, 25 February, 2023

Not only on a triathlon bike to attach to the top tube, also applies to my gravel bike! It too has a "bottle cage" on the top tube, therefore no need to attach to the stem. I haven't cycled with it in the rain yet, don't know if it's waterproof.

Pros & Cons

Firmly fixed via top tube attachment "bottle cage"
Items at hand
Phone just fits
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1 / 5

Scratches in the top tube

- Frank, 2 April, 2022

After just one ride, I had pressure spots on my top tube and after two rides, the paint was completely scratched off in several places. So I no longer use the bag, what a bad buy. The storage space is ok, but the bag is not very sturdy and therefore does not stay nicely straight on your top tube

Pros & Cons

Bag does not stay nice and straight
Scratches in the top tube
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4 / 5

Excellent product!

- Fabio, 28 January, 2022

Simply fantastic

Pros & Cons

Aesthetically perfect
Practical, essential, convenient to use
Very capacious considering its size
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4 / 5

Handy extra storage space for when cycling.

- Norbert, 14 September, 2021

Pleasant alternative to (limited) storage space in my Camel drink bag. Everything fits in it. Small pump, sticky stuff, chain punch, allen keys etc. Also room for gels.

Pros & Cons

Enough room to carry what I need
Fits exactly
Waterproof
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4 / 5

Great bag for longer trips

- Bram, 4 September, 2020

Pros & Cons

Plenty of storage space.
Sits firmly on the tube
Sturdy
Looks a little bulky on the tube/bike
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