Can some one tell me the total diameter of a 29er tyre on a rim? Say 2.1 or 2.3.
Got a project in mind.
Bike Forum
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29er size
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Posted 2 years ago #
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622mm is the Outside diameter of the rim.
A 2.1" tyre will be approximately 53mm tall, or thereabouts.
so use 622 + 53 + 53 = 728mm
You count the tyre height twice by the way.
Posted 2 years ago # -
Outside diameter? 3 inches too big, surely?
Posted 2 years ago # -
Outside diameter? 3 inches too big, surely?
2.5 inches actually, but now we're just being pedantic!
Posted 2 years ago # -
Just put a tape measure across my wheels. Came in at about 740mm. Funily enough that about 29".
Posted 2 years ago #
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