Tire checkers and crank gauges back in stock!

https://www.rossmancycles.com/parts/tire-fit-guage
https://www.rossmancycles.com/parts/crank-gauge-for-rene-herse-cranks

These are nifty and super inexpensive gauges i made to keep me from making mistakes!
The Tire Checker is also great for deciding if a tire will fit in a frame without buying it first.


6 Likes

Ordering these soon. Nice tools

Thanks for the nice words! They make my life a little easier, which we all need.
Hahn

2 Likes

New updated design for the dummy axle. 9mmQR and 10mmQR tabs plus wings to keep the backbone centered!




3 Likes

Hahn,

A thru-axle variation would be most welcome!

As would a library of some other crank gauges. (GRX, Dura Ace, XT, etc.)

1 Like

@KPacenti kirk it works for thru axles! At least for 12mm.

I just looked, but can’t seem to find the file for the chainring checker I designed for 2x Shimano cranksets. I believe I gave one to Hahn many years ago, but glad he is making this version now.

Please use and modify the concept to your liking:

Imgur

3 Likes