European Bottom Bracket Install Step 13

Now. Very important. Use the correct tool here. A wrench that fits is key. It is worth buying a wrench to install the cups. You will not get the ugly pliers mark as one of these cups was shown to have. More importantly, you will not round out the cups. One day you will need to get these cups out. You want it to be easy, keeping the cups nice is the easy key. Tighten snug, do not over apply force. Do not use a lever and acknowledge how long the wrench handle is resulting in the amount of overall force.