Small electric bike bump - disk wheel

Triathlon Forum
1

Hi all
Anyone have a recommendation for a small electric bike pump with gauge that has an extender small enough to fit a disk wheel ?

bought one and the extender does not bend such that I can fit it to my disk wheel valve
Thanks in advance

2

i have this one, comes with a mini hose attachment. easy to pump up a disc wheel (instead of using crack pipe). i use it on my hed disc

Fumpa Bike Pump – Fumpa Pumps USA

maybe you need to buy this part too… honestly i forgot

Elbow Nozzle Kit – Fumpa Pumps USA

3

I would use a regular pump with a crack pipe.

4

I ended up getting the Lezyne Micro Floor Drive Lite. It’s compact, has a gauge, and the hose is flexible enough to fit around disk wheel valves.

5

I would use a regular pump with a crack pipe.

2 Likes
6

I have a floor pump and a pipe but not ideal for travel , the Fumpa looks promising thx

7

We gifted this Fumpa pump with digital display and their disc wheel nozzle https://www.fumpapumps.com/products/disc-wheel-extension-nozzle

To Sam, Rudy and Trevor for travel to races, and I have one personally and love the pressure gauge accuracy. Travel and race morning must-have

8

I think you meanth this in stead of the elbow nozzle kit?:

https://www.fumpapumps.com/products/disc-wheel-extension-nozzle?pr_prod_strat=e5_desc&pr_rec_id=43decb0e9&pr_rec_pid=8398950695140&pr_ref_pid=7666284396772&pr_seq=uniform

1 Like
9

:grinning:

It’s like if I was 100% going to buy an EV pickup and asking for recommendations and Jim suggested a 1995 F-150 with a V8 gas powered engine.

10

That part did not exist when I bought my fumpa in 2022, very cool

11

same here, I just ordered it :slightly_smiling_face: Before I was attaching a crack pipe to the one you linked.

12

I have one of these. It comes with a short hose that screws on to my crack pipe. It’s brilliant.

https://www.amazon.com/gp/product/B0BVW1CTZJ?th=1

13

What informed my decision: Threaded #22: The best portable cordless tyre inflators - Escape Collective

I wanted the digital display to be spot on accurate in terms of actual tire pressure

14

https://a.co/d/j9dvyl8

Fits in my Aeron x with no additional adapter.

15

That link is behind a paywall. What were the top recommendations?

16

Based on the article, I went with the Fumpa because of gauge accuracy. In opinion, if I am traveling, and especially if I am racing, I want that tire pressure number to be spot on accurate without having to pull out a separate pressure gauge device.

17

For a very tight disc wheel (FFWD), I am using a Fumpa + Fumpa’s dual head extension nozzle + Prestacycle Disc Wheel Mini Presta Head. The Prestacycle chuck is the only one I’ve found that really fits, but it doesn’t lock on so is a pain to use with a track pump. With the Fumpa, it’s pretty easy.

1 Like
18

I have the Cycplus as2 pro

It comes with a little hose, which fits the Silca pipe precisely, so can do my disc

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