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Garmin 500 setting

Former Member over 10 years ago

Hi

This may be a stupid question but if i'm running 700x25 tires on 700x23 wheels :confused:, Do i set it up on Garmin as the 25 or 23

0 Former Member over 10 years ago

You base it on the tire width. The circumference of the rim does not change when it gets wider. The tire has a round shape so when it gets wider it also gets higher increasing the circumference of the over all wheel.

0 Former Member over 10 years ago

Thanks so i should set it as 700 x 25 then

700 x 23C - 2096
700 x 25C - 2105