Posts: 72
Joined: 11/10/2014
Location: Ceres, CA USA
So I Never understood what the sizes of tubes are for besides the 20" and stuff but I mean, I've Been riding 20x1.75 tubes on my 20x2.4 tires and it seems just as effective. Does anyone know if there's An actual point to the sizes on the tubes?
Posts: 274
Joined: 12/31/2014
Location: Port Orange, FL USA
Posts: 465
Joined: 1/7/2015
Location: PHL
Posts: 500
Joined: 4/6/2015
Location: Brooklyn, NY USA
I prefer the "crappy" universal 20" inner tube over the classy diameter specific ULTRA THIN HIGH PERFORMANCE weight saving precision made super fancy tube because there thicker and cheaper by like five dollars.
Posts: 274
Joined: 12/31/2014
Location: Port Orange, FL USA
