JT SPROCKETS Steel Standard Front Sprocket 423 - 530 JTF423.17 derbi-variant-50-america-50-1981-esi5095309 | Brake_Disc_Shape: Round | Diameter_Int_Ext_Ømm_mm:

| Brake_Disc_Shape: Round | Diameter_Int_Ext_Ømm_mm: 61/310 | Disc_type: Floating | Hole_diameter_mm: ø 10

Compatible with goopro

Elasticated Waistband

B: Höjd på huvudet: 83 mm

JT SPROCKETS Steel Standard Front Sprocket 423 - 530 JTF423.17 derbi-variant-50-america-50-1981-esi5095309 | Brake_Disc_Shape: Round | Diameter_Int_Ext_Ømm_mm:With the Leading Edge Edge Technology and Using Only the Highest Grade of Special Steel Alloys, JT Sprock's Produce A Full Range of Superior Quality Motorcycle Front and Reary Sprocks. Optimal Lightweight Design CNC Machined for Performance and Lifespanspanspanspans in Steel Alloy SMC420 With High Wear Resistance Chain_pitch: 530. 0 Front_Proket_type: 423 Front_Prolet_version: Standard Material: Steel: Steel