24"x1.75-2.125" Car Valve Inner Tube
Suits most 24" kids bikes
Auto valve type (AKA Car Valve, Schrader Valve or American Valve).
Standard weight butyl rubber construction
This tube fits
24" x 1.75" = ETRTO 44-507
24" x 1.8" = ETRTO 47..
24"x1.75-2.125" Car Valve Inner Tube
Suits most 24" kids bikes
Auto valve type (AKA Car Valve, Schrader Valve or American Valve).
Standard weight butyl rubber construction
This tube fits
24" x 1.75" = ETRTO 44-507
24" x 1.8" = ETRTO 47..
24 x 1 3/8" Inner Tube Car Valve
Suits 24" Wheel chairs
Auto valve type (AKA Car Valve, Schrader Valve or American Valve).
Standard weight butyl rubber construction
This tube fit
24" x 1 1/8" = ETRTO 28-540
24" x 1 3/8" = ETRTO 37-540
600 x 28A..
24 x 1 3/8" Inner Tube Car Valve
Suits 24" Wheel chairs
Auto valve type (AKA Car Valve, Schrader Valve or American Valve).
Standard weight butyl rubber construction
This tube fit
24" x 1 1/8" = ETRTO 28-540
24" x 1 3/8" = ETRTO 37-540
600 x 28A..