Chains and Sprockets

Chain Kit steel 14x53 - 420 Doppler Origin Derbi Senda DRD

Rear Sprocket bi-metal red 53 teeth - 420 Conti CHR Aprilia SX 50

Chain Kit aluminium Neochrome 14x53 - 420 Doppler Derbi GPR / Aprilia RS4

Rear Sprocket 53 teeth - 420 Doppler Alu CNC Néochrome Aprilia SX 50

Rear Sprocket 53 teeth - 428 Doppler Alu CNC neochrome Sherco Enduro 50
