2. Adjust the handlebars. Once the bolts are loose, you can move the handlebars into the desired position. Make sure that the handlebars are centered and that they are aligned with the front wheel.
3. Tighten the handlebar clamps. Once you have the handlebars in the desired position, use the wrench to tighten the two bolts that hold them in place. Be sure to tighten the bolts securely, but do not over tighten them.