Tire Size Chart For Bicycle Rim

Here is our general recommendation on the tire width range that works best with a given internal rim width.


This is an estimation of rim width tyre size chart to help identify what rims you should look at, however tire brands will have their own recommendations which should be adhered to. This information can be found on the sidewall of your tires.


Generally speaking, if your tire is narrow compared to the rim, you risk pinch flatting and damage to the wide rim. If your tire is too wide compared to the rim, you risk burping/excess tire roll, and poor stability.


Internal rim width (mm) 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 40 45 50 55 60 65 70 75 80 85
Tire size 1.9"
Tire size 2.0"
Tire size 2.1"
Tire size 2.2"
Tire size 2.3"
Tire size 2.4"
Tire size 2.5 - 2.7"
Tire size 2.8 - 3.1" (Plus)
Tire size 3.8 - 4.2" (Fatbike)
Tire size 4.3 - 5.0" (Fatbike)

Customer Reviews

  
2016-06-20

Mark :

Purchased the 29 AM rims & built on existing hubs. Noticeable stiffness and smoother ride compared to Arch EX rims. Tires are definitely more voluminous with this rim. No way a tire is coming off these rims with the hookless bead and the diameter of the rim. Tires (Maxxis 2.4) go on easy but once filled with air, they pop in place. Only compliant is a tire is tough to break the away from the rim once the tire is filled with air, but once you break the bead into the middle rim channel, the tires comes off easily. Great rim so far but only have a 300-400 miles on them. I weigh 165 lbs. and run 22/25 psi on 2.4/2.25 tires(front/rear) on full suspension bike.

2016-06-21

Light-Bicycle :

Hello Mark, Thanks for your support. We are so happy you are enjoying your new rims. It would be great to see a picture of them on your bike! The center channel design is for mounting tire and taking off tire. The channel is deeper, while you mount tire, the tire has to be seated on the channel first. After pumping the air, the air pressure will put the tire go to the bead seat area. If you like to take off the tire, you have to take the air out first. Then remove the tire to the center channel first, it will be easier to take off. It is tubeless design. Happy riding! Light-bicycle

Reply
Name
Mail
Submit
Name
Mail
Submit