Knott offers a line of unpowered, Torsion Axles expressly designed and approved for the European market. We are the second-largest manufacturer of trailer components in Europe, and unlike most manufacturers, we can offer you complete systems with accessories to match. All components are CE approved and all documentation is supplied for submission to your approval authority. We have now begun to expand our line of rubber torsion axles to include electric brakes for the American market.