26", 571 (650)
$5.99 - $7.99
Quality Inner tubes that fit 650 tires. We have them in several valve sizes to suite your needs.
Already proven in real world Pro Tour tests (including the Tour de France), the new Pro4 tire features lighter weights, better efficiency and up to 27% more grip than the Pro² models they replace. In Michelin's own testing, we found a 3 mph increase in maximum speed when turning on a 25 meter radius corner. The 650 is available in black and weighs 190 grams
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