Connex 7Z1 lánc 1 sebességes 108 láncszemes szürke

Best material and proven performance for bikes with narrow gear hubs or 7, 6 and 5-speed derailleurs.

Thanks to a special anti-rust coating, the 7Z1 defies any weather. This makes this chain the ideal choice for permanent use in coastal areas with salty sea air or with high humidity.

• For all 5-, 6- and 7-speed derailleurs and narrow hub gears
• Zinc flake
• Corrosion protection: 3/3
• Wear resistance: 2.5 / 3
• Lightweight construction: 2.5 / 3
• Compatibility: 3/3

• 1 x Connex 7Z1 chain 1-fold (see item description for details)
• 1 x snap on chain lock