If you’re riding your folding e-bike as much as I am with my Qualisports Dolphin there comes a time when your brake pads need to be replaced. You can only twist that brake barrel adjuster so far.
For some, it is easier to head over to your local e-bike technician for replacement pads. For others, like myself, I enjoy a good DIY project on a summer afternoon.
Changing Mechanical Brake Pads
Supplies checklist
Before you begin changing your brake pads you need to have the following tools and supplies.
- 5mm and 3mm wrench
- Long nose pliers
- E-bike brakes pads
- Brake cleaner
- Rags
Steps to changing brake pads
- Use 5mm wrench to remove the brake caliper
- Remove the cotter pin with long nose pliers
- Pop-out old brake pads
- Use brake cleaner and rags to remove grease and oil from the brake caliper and rotor
- Insert new brake pads
- Re-insert the cotter pin and bend back end with pliers
- Re-install brake caliper
- Spin the wheel to look for any rubbing
- Adjust brake caliper as needed (click to watch video)
Folding Wheels Tip: Be careful when cleaning rotors. They are sharp and can easily cut.
For those that would rather learn how to change brake pads from a video, this one does a great job. There is no narration so don’t try adjusting your volume.
