- Manufacturer
Control Tech ESTRO Stem 31,8mm / 5°
Road and MTB stem
New ( patented )fork clamp closing system
D.C.S. (diagonal closing system )
unique, faster,no over tightening torg application,
no unthread because of vibrations
forged Scandium or 7075 T6 aluminum alloy
Strong and superlight
CNC machined
Headset Tube Ø: 1 1/8"
Headset Tube Clamp Height: 38mm
Handle bar Ø: 31,8mm
Angle: 5°
Weight: 140g
colour: black









