ArundelTubi Seatbag
Item # ARU0012
Tubi Seatbag
The Tubi seat bag displays both the practical and whimsical side of Arundel. It is named for a cat, but it is also sized for a single tubular tire. While it may be PRO-like to ride with a tubular tire mounted naked under your saddle, with nothing but an Alfredo Binda toe strap holding it in place, this method has drawbacks. Unless you're using a high TPI tubular as a spare, it won't fold easily, leaving an awkward mess that doesn't easily secure. And if you've got a high TPI tubular back there, the toe strap could wear the sidewalls rather easily.
Enter the Tubi. A Cordura bag designed to fit that tire, it has just enough room for a sew-up, a CO2 cartridge or two and an inflator. There are two small side pockets for loose tools and cash. A single strap in the middle of the bag goes around your seat rails and then the bag. There's a genuine leather tab on the back so the seatpost won't wear through the bag.
Expensive tubulars usually fit better than cheapies as the casings are typically thinner and more flexible, so they fold smaller. Start by removing the excess air from the tire. Then, you can start folding at the valve stem with the tire around four fingers of your hand and go from there, wrapping tightly the whole way. The Arundel Tubi can also be used for people who ride clinchers and either like carrying a folding tire in their bag or just like having extra tubes and tools along for the ride.
The Tubi is a great option, too, if you ride a mountain bike and you aren't keen on wearing a pack. You can fit a couple of fat MTB tubes, some CO2, and a multitool with space to spare. Be well-prepared sans back sweat!
The Arundel Tubi has 28 cubic inches of internal volume. The dimensions are 7"x4"x1". Claimed weight is 82g.
- Cordura fabric
- Single seatpost attachment strap
What do you think about this product?
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October 14, 2020
It's a nice bag but ...
- Familiarity:
- I returned this product before using it
- Fit:
- True to size
... it is not big enough to fit a tubular (sew-up) tire. Believe me I tried, but it's not long enough. Sounds like it works well for inner tubes, etc. Like the velcro strap too though there should be another one on the end so it can attach in two places.
Philip E.
July 23, 2017
Probably the best seat bag I've owned
- Familiarity:
- I've used it several times
I've tried out a lot of seat bags over the years, and this has been the best by far. I don't ride tubulars (no point), so this holds two tubes, a big-ass multi-tool, CO2 chuck w/ 2 cartridges, 2 tire levers, a couple of tire boots, spare chain link, house keys, and still a little extra room if I want (there's 2 side zip compartments for money/license/etc that I haven't used yet). Most importantly, there is no velcro wrapped around the seatpost to chafe my spandex, and the pack sits firmly in place. I've been using it for about a month, and wished I had learned about this bag before now.
Dana R.
June 22, 2017
Love it
- Familiarity:
- I've put it through the wringer
This is a different shape than most bags, which I like a lot. Well made, attaches securely
Edwin M.
April 23, 2016
Nice bag, but much larger than needed
- Familiarity:
- I've used it several times
I wish this bag was one-third smaller. Bought this bag to carry one spare tubular tire, CO2 cartridge and inflator head, and a few hex wrenches. I use a relatively small tubular (Tufo Jet 160) as a spare and there is enough room for two of them plus the tools. It holds securely to the seat rails when mounted correctly, which may not be obvious at first; it took me two tries. I wish some one would make a spare tubular bag similar to my old Avocet one that finally came apart at the seams after 30 years. The Avocet bag had a long narrow compartment for the sew-up and then a small separate rectangular compartment with a hood-like closure secured with Velcro. Two straps cinched it securely to the seat rails.
James R.
May 27, 2015
Take it for what it's worth
- Familiarity:
- I've used it once or twice and have initial impressions
I bought this bag to fit a larger pump in it. (those dimensions are in CM) With only one mounting point to the saddle rails, it moves all over and is super noisy. the build quality is about what you'd expect for the price. I returned it.
Kyle
August 26, 2014
Defective Arundel Tubi Seat Bag
I have used this tubi bag for two weeks and abused it in no way. I was putting a new tire in it last night and the stitching started coming loose around the perimeter. I created a return RMA which stated that I was responsible for return shipping. I wrote customer service rep Dillon Bishop Berry & he confirmed that indeed this is the case. This is very frustrating considering this is a new defective product, and a very short sighted return policy on the part of Dillon Bishop Berry & Competitive Cyclist. Lesson's learned: Mr. Berry is not interested in client retention, and buy from Amazon where return shipping is covered if the product is defective.
Brad O.
August 25, 2014
Made In China - Very Poor Quality
- Familiarity:
- I've used it once or twice and have initial impressions
I have used this tubi bag for two weeks and abused it in no way. I was putting a new tire in it last night and the stitching started coming loose around the perimeter. I created a return RMA which stated that I was responsible for return shipping. I wrote customer service rep Dillon Bishop Berry & he confirmed that indeed this is the case. This is very frustrating considering this is a new defective product, and a very short sighted return policy on the part of Dillon Bishop Berry & Competitive Cyclist. Lesson's learned: Mr. Berry is not interested in client retention, and buy from Amazon where return shipping is covered if the product is defective.
Brad O.
GUNNOE
February 10, 2017
thats a shame! i will keep that in mind when making future purchases , if any
gary benkendorf
April 4, 2020
Same here. Just received my Tubi bag along with one for my Wife. Her’s fine. I filled the bag with minimal repair goodies and opened one of the nifty side pockets to put a copy of my driver’s license in and the pocket ripped at the seam. Definitely poor stiching. Too bad I really liked this bag’s design. The quality sucks.
May 22, 2014
just awesome
- Familiarity:
- I've put it through the wringer
i also went through many different bags. I hate carrying too much in my jersey, but also my legs always rubbed any other type of saddle bag except for the thin arrundels, like this one. You can fit a ton in this... i have a tube, 2 CO2s, a mini-pump (lezyne), patch kit, crank tool and mini tool.
Peter L.
October 18, 2013
Lots of room
- Familiarity:
- I've put it through the wringer
here's what I carry using this bag. I ride clincher. 2- 80mm Tubes, 4- co2 cylinders, tire boot, 2- park tool tire levers, nano- inflator, and a bontrager multi-tool. The leather tab is great, keeps the bag from wearing through. Also, the way the strap attaches the bag, it prevents the rough velcro from tearing up you nice kit. Lots of bags cause premature wear on cycling shorts. This bag eliminates that problem.
Felix C.
August 19, 2013
Love this bag!
- Familiarity:
- I've put it through the wringer
I ride clinchers, but chose the Tubi over the Dual because I use a crank Bros Speed Lever as my tire iron. The extra length helps allows the speed lever to fit inside. I'm kind of a bag-nut and have a milk crate in my garage full of bags I tried and didn't like. The Arundel solved that. The bag is extremely well-made, everything fits that I need for a ride with room to spare. What more does a guy need! Great product! I never go on a road ride without it.
Joseph S.
Chester R.
March 4, 2015
Thanks for taking time to upload the photo.