My tape measure epiphany after 220 miles of bike maintenance
I spent 2 years eyeballing chain lengths and saddle heights on my commuter in Portland, always off by a little. Last month I finally bought a $9 tape measure and started measuring everything before I cut or adjusted. The difference is night and day, my shifting is crisp and my knees stopped aching. Why did I think guessing was faster when measuring takes 20 seconds tops? Anyone else stubbornly avoid the obvious tool for way too long?