Quality seat springs of German manufacture with unique features for a simple and safe installation. Both wire ends are laid in and have precision ground contact surfaces so the spring stays at a right angle when bolted down to the seat and bracket. An ID of 8 mm on one end and 11 or 15 mm on the other cover most situations. Available in two different spring rates.

Chromed steel kit which consists of a front frame clamp with hinge bushing and two rear spring brackets which mount to the shock studs.