12 Speed Bike Chain Bike Bicycle Chain 1/2 X 11/128 Inch

Features:

Special forged carbon steel ensures the strength,

and smooth shifting.

Elctroplated gold chain with super strong and superior corrosion resistance.

The surface of the bike chain is polished and the inside is oiled to ensure ultra-low friction, corrosion and rust protection.

Easy to install and replace.

Specifications:

Material: Carbon Steel

Speed: (6/7/8) / 9 / 10 / 11 / 12 ( optional )

Product Weight: 278 - 334 g / 9.8 - 11.8 oz

Package Size: 100 * 105 * 80 mm / 3.9 * 4.1 *

3.2 in

Package List:

1 * Bike Chain
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