Xam A5512X Premium Series Rear Sprocket

Features

• Hard hard anodized aluminum, disulfided Molybdenum and Teflon (surface)
• Just hard anodized coating may cause seizure if the contact surface pressure is high or fine vibration or friction occurs in places where friction occurs.
• This hard anodized has a self lubrication function and succeeded in improving the wear resistance performance in Sprocket.
• Molybdenum disulfide that has penetrated throughout the pores of Anodized by electrodeposition reduces the frictional resistance of the hard coating to the Large width.
• There is lubrication which is used for sliding parts with no lubrication.
• In friction resistance test, durability performance several times higher than standard hard anodized.
• About 130% -150% improvement compared with standard Anodized.