2. Get the front wheel and insert the skewer from the disc side.
From the other side, attach the spring followed by the nut.
3. The larger sides of the springs are on the outside end of the
skewer.
4. Lift the bike, then insert the disc brake into the caliper. Make
sure that the axle fits nicely in the front forks.
5. Tighten the nut on the skewer until the lever becomes firm to
close. The lever should leave an imprint in your palm.
Headlight
1. Make sure the front fork brace is at the front of the bike, not at
the back.
2. Place the headlight and the fender at a right position, then
tighten the screw. The headlight can be adjusted up and down to
change the illumination angle.