
S&M 20" Bike Inner Tube
A standard schrader valve 20" inner tube for use on most BMX wheels from S&M.
Specs:
20 x 2.10 - 2.50"
A standard schrader valve 20" inner tube for use on most BMX wheels from S&M.
Specs:
20 x 2.10 - 2.50"
Description
A standard schrader valve 20" inner tube for use on most BMX wheels from S&M.
Specs:
20 x 2.10 - 2.50"






















