Pair of uprated BGM fork springs for all Lambretta S1 + S2+ S3 + GP / DL + Serveta models.
The springs are 10 % harder than original Innocenti ones and are made in Germany.
The springs are resistant to blocking and shot-peened. The surface area of the spring is stressed most. This is the reason why dynamically highly stressed springs should be shot-peened to densify the surface area and make it more resistant against wear. This makes the BGM springs working for years like on the first day.
this? Contact us!