Michelin 14"-16"- 350A inner tube

Butyl inner tube

ETRTO 37/47 - 288/305
350x37A - 350x47A

16 x 1.75
14 x 1 3/8

Butyl is a synthetic rubber that offers safety and reliability,
with good puncture resistance and better pressure resistance than latex.
Presta valve with 29mm non-removable thread.

Ref: i4

Sold in Michelin cardboard box.