Quad Pro Scooter Clamp

Suitable for most scooters, but not for oversized bars.

Securing the clamp:
Start by tightening the bottom bolt, then continue upward securing each bolt one by one.
Return to the initial bolt and repeat the process.
If the bolts are not sufficiently tight, use a spanner on the end to apply a bit more leverage.
Be cautious not to exert too much force with the Allen key as it might break; steady, even pressure is most effective.