The new Contact SL Aero stem is designed and intended for the new generation of the Giant Propel aero model (from model year 2023). This is not only matched by a special aerodynamic design that fully corresponds to the Propel's super-modern aero design, but also by the specific OverDrive Aero steering system.

fEATURES
material: alloy (aluminium alloy)
rounded shape of the front cover to improve airflow from the side angle
simplified bowden routing under the stem
angle: -10 degrees
for 31.8 mm handlebar diameter
stack Height: 40 mm
compatible only with OverDrive Aero - "D" shaped fork post (MY23 Propel)
lengths: 80/90/100/110/120/130/140 mm
weight per length: 191/201/212/223/233/243/254 g