Thomson Thomson X4 Mountain Stem 31.8mm
The stem is one piece of solid 7000 series aluminum extruded billet precision, machined by Thomson in Macon, Georgia factory.
31.8 clamp diameter.
$99.95
The stem is one piece of solid 7000 series aluminum extruded billet precision, machined by Thomson in Macon, Georgia factory.
31.8 clamp diameter.
$99.95