Installing a Left Pedal on a Bike (DIY)
Bike left pedal installation. This is a quick tip for installing pedals on any bike. You need to know which pedal is the left pedal, as it is threaded in reverse. You will need to turn it in the opposite direction to install it.
Park Tool makes high-quality bike tools; the PW-5 Pedal Wrench is my recommended tool for this job.