The Carbon 31.8 stem by Black Inc. combines the lightness of carbon with great durability by using extra long carbon fibres. Together with the clamp plate made of forged aluminium, it can also withstand large torsional forces. The titanium bolts are hidden behind the clamp plate, giving the stem a particularly aerodynamic front. With its elegant matte finish, it also cuts a fine figure visually!
Steerer Clamp: 1 1/8"
Stack Height: 40 mm
Handlebar Clamp: 31.8 mm
Lengths: 80 mm, 90 mm, 100 mm, 110 mm, 120 mm, 130 mm
Face Plate Material: aluminium
Bolt Material: titanium
- stem body made of 100 % carbon
- aerodynamic profile