
Spring for all coaster-brake bicycles. Also used on older Sachs mopeds for the front brake.
Compatible with, among other things, the brake pads listed below in the accessories section.
One spring is required per hub.
Inner leg width: 30 mm
; wire thickness: 4 mm
; total length: 60 mm
High-quality product from the Italian manufacturer NewFren
| Spring design | Ironing spring |
| Ø wire | 4 mm |
| Manufacturer | NewFren |
| Material | Spring steel |
| Total length | 60 mm |
| Puch |
| Sachs |
| Pony / Cilo (Beta 521 & 512) |
| Zündapp Belmondo |
| Cilo |
Accessories & related products
Explore categories from Drum brake
Moped fans also bought
swiing® revival Ball Holder 25/37/6.3 Kickbike
Bearing type: Ball ring · Bearing cage: Sheet steel cage ball-guided · Stock number: K042 · Ø inside: 25 mm · Ø outside: 36 mm · Inner ring width: 25 mm · Ball bearing closed: No · Manufacturer: swiing® revival parts · Ø ball: 6.34 mm · Groove ring: No · Material: Steel · Area of application: Standard · Width: 6.8 mm
EUR 9.70
GPO gasket set carburetor Bing SRE
Thickness: 0.5 mm · Thickness: 0.9 mm · Thickness: 1.5 mm · Manufacturer: GPO · Camouflaged: No · Material: Sealing paper · Component group Carburetor: Sealing, revising · Carburetor type: SRE · Ø outside: 12.2 mm · Ø outside: 45 mm · Ø inside: 7.8 mm · Ø inside: 41 mm
EUR 6.00
ESJOT drive chain 415H (reinforced) 114L (1A quality)
Chain pitch: 1/2" x 3/16" · Chain type: 415H · Ø Pin: 4 mm · Manufacturer: ESJOT · Material: Steel · Surface: blank / oiled · Color: gray · Rolling circumference: 1448 mm · Number of chain links: 114 pcs · Chain lock type: Spring lock · Ø bore: 4.05 mm
EUR 23.20
swiing® ingenious assembly tool clasp brake shoe
Manufacturer: swiing® ingenious parts · Area of application: Special tool · Material: Steel · Surface: galvanized (blue) · Number of components: 3 pcs · Total length: 41.1 - 65 mm · Ø outside: 10 mm · Width across flats: 8 mm · Thread type: M6x1 (standard thread) · Thread length: 30 mm
EUR 20.20




