
Central strut spring made of galvanized steel for the central strut, suitable for your Zündapp Bergsteiger M25 moped and M50 moped with type 434 frame.
A quality product manufactured in Germany.
Original Zündapp spare part number: 434-21.109
| Spring design | Tension spring |
| Length spring hook | 3.5 mm |
| Ø wire | 2.5 mm |
| Leg length | 80 mm |
| Manufacturer | Made in Germany |
| Material | Spring steel |
| Surface | galvanized (blue) |
| Total length | 129 mm |
| Zündapp OEM number | 434-21.109 |
| Universal | |
| Zündapp | 434 Chassis (mountaineer) |
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