Name: Bicycle chain

Material quality: carbon steel

Color: golden

Length: 116 knots

Model number: Z80(6/7/8s), Z90(9s), Z10(10S), Z11(115)

Speed: 6-7-8 speed/9 speed/10 speed/11 speed (18S-215-24S/27S/30S/33S)

Weight: about 334g (Z80)/about 306g (Z90)/about 315g (Z10)/about 287g (Z11)

Suitable for: Most mountain bikes, road bikes, folding bikes, etc. on the market.

Features: High cost performance, fully electroplated gold, anti-rust, anti-corrosion, wear-resistant and durable.

Accessories: Z80/Z90/Z10/Z11 (including a pair of magic clasp)