Features: Elevates your cycling performances with our quality and high strength 9 speed bike chain, engineered for unseamed shifting and stable power transmission. Craft from quality alloy steel, this bike chain resists wear and tear, boasting a strong construction with 112 link to accommodate all your ridings needs. Great for cycling enthusiasts, whether you're a professional racers or a weekends cyclists, our bike chain ensures a smooth ridings experience on any terrain. Practical and safely, the bike chain is great for mountain bikes and road bicycles, supporting daily commutes, outdoor biking adventure, and competitive training. Experiences the differences in your ride with our bike chain's precisions designs, which promise to keep you ahead of other competitors with its wonderful durability and compatibilities. Specifications: Materials: Metal Color: As The Picture Shows Package Weight: approx.280g AxleS Size: approx.6.5mm/0.26in (More Size Detail, Please See Picture.) Package Includes: 1 Set of Bike Chain note: Please allow 1-3mm error due to manual measurement. Please make surer you not mind before your bid. Due to the differences between different monitors, the picture may not reflect the actual color to the item. Thanks!