Originally Posted by jameswheeler07

The steps to remove and install pedals from the bike: Loosen the spindle by rotating it until the pedal pops out of the crank arm. Repeat the same procedure on the other pedal on the opposite side. After removing the pedals, you have to check the new pedal set: You should use adequate lubrication of the pedal threads to ensure optimal mechanical performance of the new pedals. The next step in replacing a bike pedal involves inserting the correct pedal into the hole of the corresponding crank arm. Always insert the spindle at a 90-degree angle.