Chain kit EK ‘ORIGINAL EK + SUPERSPROX with SROZ chain -most used
Odpowiedni dla marek:
Chain kit - Chain EK, SROZ serie, O-ring chain. Steel front sprocket and rear sprocket SUPERSPROX.
Dane techniczne:Front sprocket: CST-1264:15
Rear sprocket: RFE-1206:42
Chain: 428 SROZ
Number of chain links: 126
Original number of chain links: 124
Connecting link of EK chain: Clip type SKJ
Original number of teeth: YES
ZST technology as standard of EK chain: YES
