The Sunrace CNM9Z chain is a high-quality 9-speed bicycle chain with a golden titanium nitride coating, which gives the chain low friction and high corrosion resistance. This ensures better acceleration and smooth shifting. Thanks to the hollow CrMo steel plates, the chain is very light, weighing only 254 grams per 110 links.
Product specifications:

Number of gears: 9 speed

Chromed hollow pins

Hollow plates

T [Titanium-Nitride]

Dimensions: 1/2" x 11/128"

Max. pin load: 200kgf

Tensile strength: 820kgf

Material: - Pins: Chromed SCM435 - Outer link: SCM435 + Teflon®* / Hollow Plate - Inner link: SCM430 + Teflon®* / Hollow Plate

Finish: (T) Titanium-Nitride

Connecting link: CNP09 (included) - optional Easy link: CNQ09

Weight: 254 grams (110 links)