Nutron Collar Double Stunt Scooter Clamp

The Nutron 2-bolt collar clamp may be compact, yet it offers remarkable grip strength. Its design features a steel insert with threads, enabling you to tighten it as much as you desire without the worry of damaging it.
The clamp body is strategically engineered with material reduction to minimise weight, while maintaining its formidable clamping power.

The overall weight is merely 70g.