How to install bike pedals

• 15 mm pedal spanner or the correct Allen key
• Bicycle grease
• Clean rag

Before you start, lay everything out on a soft surface (the flattened box works) and check it against the parts list in your manual.

• Left pedal marked L
• Right pedal marked R
• Crank arms
• Pedal washers (if supplied)

1. 1

   Step 1: Find the L and R marks stamped on the pedal axles or ends; the right pedal goes on the chain side of the bike.

2. 2

   Step 2: Wipe the crank threads clean and put a thin smear of grease on both pedal threads so they do not seize later.

3. 3

   Step 3: Start the right pedal by hand, turning it clockwise into the right crank arm; it should turn easily for several turns.

4. 4

   Step 4: Start the left pedal by hand, turning it counterclockwise into the left crank arm; if it resists straight away, stop, back it out and check the angle.

5. 5

   Step 5: A simple way to remember: turning either pedal toward the front of the bike tightens it, turning it toward the back loosens it.

6. 6

   Step 6: Tighten both pedals firmly with the pedal spanner or Allen key, using the torque in the bike or pedal manual if it gives one.

7. 7

   Step 7: Check the pedals again after the first ride and retighten if needed.

• Forcing the left pedal clockwise, which cross-threads and ruins the aluminium crank thread.
• Fitting the pedals on the wrong sides, so they will not thread in.
• Fitting pedals dry, so they seize and are very hard to remove later.