Wippermann Connex 7Z1 bicycle chain (108 links | 7-speed)

Bicycle chain Connex 7Z1 by Wippermann

CONNEX 7Z1
ZINC FLAKE

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 in high humidity.

• Dimension:1/2" x 3/32"
• Pin length :7.80mm
• Internal width :2.40mm
• Pin extraction force:1500 N
• Pin hardening:case hardened
• Links:108
• Weight:333 g