Comments on tire size chart for bicycle rim

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Richard 2021/02/19

I have a wheel set size 26x50mm what size tires could I put on it? This for a Cruiser bike. Thanks for any help


LightBicycle 2021/02/19

Hi Richard, What does the 50mm refer to? The external or internal width of the rim? The internal width is measured with the tire removed. The tire fitting depends on the internal width (ref to the chart) and rim bead design. Thanks, Lightbicycle


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Lai 2021/02/07

Can 1 use maxxis rekon 2.4 for front and rekon race 2.2 rear for my 21mm rims xc bike


LightBicycle 2021/02/08

Hi Lai, Thanks for your inquiry! Yes, for 21mm inner width, it is okay to use front 2.4" tire/rear 2.2". Thanks, Lightbicycle


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A

Adam 2021/01/27

I have a wheel that is 50mm internal rim width. Will a 4.6 inch tire fit this wheel? Thanks.


LightBicycle 2021/01/27

Hi Sir, Are the 50mm rims fat bike rims? or just a plus rim? Thanks, Lightbicycle


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K

Kevin 2021/01/22

Hi, my gravel 650B internal rim is 24.5mm, can I run 2.2" tire on it? Thanks.


LightBicycle 2021/01/23

Hi Kevin, Yes, you can use 2.2" tires on an internal width 24.5mm rim 27.5er. But the compatibility varies from design and manufacturers. Thanks, Lightbicycle


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Y

yousif 2021/01/18

Will the maxxis minion DHF 2.3 tyres and maxxis minion DHR II fit on a Cube aim pro 2018 mtb 27.5" diameter and 20mm internal rim width?


LightBicycle 2021/01/19

Hi Sir, The Maxxis Minion DHF 2.3inch tires will be a bit wider for a 20mm inner rim 650B. Our recommendation is 1.9~2.2". Thanks, Lightbicycle


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S

Same 2021/01/10

Hi, Light bicycle! Question! Can I run 700x50 or 2.0 or 2.2 tires with my Niner wheels: 29MM (outer), 22.5MM (inner), 20.5MM depth, 598MM erd? Thank you!!


LightBicycle 2021/01/11

Hi Same, 2.2" tires should be ok to fit an MTB rim with 22.5mm internal width. Thanks, Lightbicycle


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Jackie 2020/12/16

Hi Light Bicycle, I have the Continental GP 5000 in 25mm. Can it fit in the WR50 rim?


LightBicycle 2020/12/17

Hi Jackie, Yes, the GP5000 25c tires will be very easy to mount on WR50 rims gravel. We tested with the tube inside, and it was very easy to install, no lever used. The center channel room is more than enough for the tire beads for you to put them into. Thanks, Lightbicycle


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F

Felix 2020/12/11

Is 2.30 maxxis minion fits on a 33 mm internal width rim?


LightBicycle 2020/12/11

Hi Felix, Yes, a 2.3" tire can fit for a 33mm internal width rim. But it might be a bit narrow for some rims. Depends on the rim design itself. So, it would be best if you can reach out to the manufacturer to be sure. Thanks, Lightbicycle


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K

Keaghan 2020/11/27

I have a bontrager race x lite rim that is 30mm deep, I need to know the inner rim diameter for what hub I get, I have the 280mm long spokes but I just need to make sure I have the right length spoke for the hub I get


LightBicycle 2020/11/27

Hi Keaghan, Hi Keaghan, Do you know the rim model that you have in hand? We will need the ERD and internal width. Also, if you can provide the hub measurements (from the manufacturer or hub model number). We can calculate the spoke length for you. Have a nice day! Lightbicycle


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Mark 2020/11/10

Can I run a 2.4 on a 40mm rim trek roscoe


LightBicycle 2020/11/10

Hi Mark, A 2.4" tire would be a bit narrow for a 40mm internal width bicycle rim carbon. I would suggest going up to 2.8". Thanks, Lightbicycle


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Nan 2020/11/03

How about a tire 2.1 in a 30.6 inner width rim? ( 27.5 MTB)


LightBicycle 2020/11/04

Hi Nan, 2.1" would be a bit narrow for a rim with 30.3mm according to our experience. We wouldn't recommend it. But also depends on the rim and tire you have. Which 27.5 er bike rim do you have on hands? Thanks, Lightbicycle


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D

Deen 2020/11/02

Emm hi there.. This is a really2 great place to learn about bicycle to be honest.. Here lies my confusion.. i am about to buy a carbon wheelset.. It has 19.6 mm inner diameter.. My question is, what is the widest tire can i fit into the wheelset.? Thank you in advance


LightBicycle 2020/11/03

Hi Deen, In our experience, 43c would be the widest tires for a 19.6mm internal width road rim. If it's an MTB rim, we recommend running under 2.2". But the best way to be sure is to contact the original manufacturer. Light Bicycle can only speak for the rims we make. On the other hand, Light Bicycle is keen to post more and more useful bike-related articles so you can make decisions easier. You can make a list for us if you want, we will arrange updates later on and send you emails for the updates. Thanks, Lightbicycle


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Robert 2020/10/28

I have a Schwinn S-25 full suspension MTB with 26" rims. The current tires are 26" x 1.50" road tires. I also have a set of tires that were on the bike when I bought it at a garage sale: 26" x 2.1" knobbies. I have converted it to an ebike, which makes it quite a bit heavier. I was wondering if I should mount wider tires to absorb some of the impacts of road riding. What size would be appropriate?


LightBicycle 2020/10/29

Hi Robert, What 26er rims do you have? If the rims are strong enough, you can use your old tires just ok. But, wider tires would help a bit. Only if the rim allows the width of 2.1". Thanks, Lightbicycle


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Michael 2020/10/26

I'm getti g a Motobecane road bike with 25 mm tires. Can I size up to 32 mm tires on same wheels?


LightBicycle 2020/10/27

Hi Michael, Do you know what the measurements of the rim internal width would be? Thanks, Lightbicycle


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Richard 2020/10/27

Hi. I have a 2019 BMC ALR01 Disc, I think the Wheels are Shimano RS170, it came with 700x25c Tires. I mostly ride on asphalt roads and I want to increase the Tire Width so I can lower the PSI for a smoother ride. Can my wheels accommodate a 700x28c Tire? Thanks, Richard


LightBicycle 2020/10/27

Hi Richard, What is your current road disc wheel inner width? Then we can check whether it is okay for 700*28C. Thanks, Lightbicycle


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