Raleigh M20 Chain Guard Replacement

Use an 8" adjustable crescent wrench to fit it into the base of the pedal.

Twist the the wrench in a counter -clockwise direction to unscrew the right-side pedal (The chain side).

Repeat the process on the other side with a clockwise direction.

Turn the wrench continuously until the pedal detaches from the crank arm.

Use a flathead screwdriver to remove the dust cap of the crank arm.

Repeat the process on other side.

Next, use a socket wrench to unscrew the crank arm.

Turn the socket wrench clockwise to remove the bolt.

Insert the crank arm puller into the screw hole.

Now use a crescent wrench to tighten the crank arm puller. Twist it in a clockwise direction until the puller is fully tightened.

Turn the crank arm puller in a clockwise direction to remove it.

Repeat step 2 to 4 on the other side.

Flip the crank arm over with the chainring on it.

Locate the four screws on the back of the chainring.

Use a Phillips #2 screwdriver to remove the four screws on the back of the chainring.

Flip the chain guard over.

Hold on to the crank arm and pull out the chain guard gently.