Step 3: Install handlebar stem
Before you can install the handlebar stem, you must first remove the nose cap–which is a plastic cover over the front of the bike, just above the flywheel.
- Using a 3 mm hex wrench, remove nose cap screws from both sides.
- Gently pry apart the nose cap and pull it off the bike frame.
- Remove the screw from the bottom of the handlebar stem.
- Insert the handlebar stem (#5) into the frame of the bike as far as it will go.