Hutchinson Tourareg 650x47 on i25 = 47.4mm
Pirelli Cinturato M 650x50 = 52.5mm on skinnier i23 rim.
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Hutchinson Tourareg 650x47 on i25 = 47.4mm
Pirelli Cinturato M 650x50 = 52.5mm on skinnier i23 rim.