Wheel size

[Martin Barnard]

Please assist with the wheel circumference for a 29" 2,6" mountain bike for my bike computer. I only get up to 2,3" which is 2326.

Many thanks.

Martin

[AkwA]

Would have to measure that, would depend on tread and casing thickness, even tyre shape

 

[AkwA]

Have your valve at the bottom, do a full rotation in a straight line and measure the distance

[Theunissa]

10 minutes ago, Martin Barnard said:

Please assist with the wheel circumference for a 29" 2,6" mountain bike for my bike computer. I only get up to 2,3" which is 2326.

Many thanks.

Martin

I use my wife's soft measuring tape. 

[ichnusa]

Wet one of the knobbies on the tyre with water/spit or even paint. Do full rotation and measure distance between 2 wet spots…