I have a 4W Bontrager computer I am trying to switch from a 26er to my new 29er. I pushed the reset button so I could enter my new wheel size. I see 26", 28", and 32" (probably another size too) but no 29". Also on the 26" size tire widths are offered. I looked at the instructions but no help. The computer is about 1.5 yrs old.
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Thread: Bontrager 4W computer for 29er?