SUMC Bike Chain 9 10 1112 Speed 116 126 Links Gold, Sier, ,Black for

Why choose our chains?High-quality steel material, so that the chain in the hard at the same time more wear-resistant anti-corrosion anti-breakage, ideal for a rideFor the production proce, we have chosen the electroplating proce, which is a method of laying down a layer of metal on a conductor using the prince of electrolysis. Electroplating is performed in a salt solution containing pre-plated metal to form a surface finish.The electroplating proce enhances the corrosion resistance of metals, improves hardne, prevents wear, and es them smooth, wear-resistant, and have an atctive surface.Model:9 speed / 10 speed / 11 speed / 12 speed（The 8-speed and 9-speed chains are universal between each other）Type:solidNumber of links:9s 10s 11s :116L, 12s :126LWeight：9S: 293g 10S: 272g  11S: 265g  12S: 273gMaterial:high-strength steelConnection:Quick LinkApplicable to：Can be d for 8/9/10/11/12 speed mountain bike, road bikeCompatible brands：SHIMANO, SRAM, SENSAH Campagnolo