Bicycle Chain Mountain HG901 Dura Ace R9100 Chain 11 Speed Chain Quick Link 1PCS Only 1Pcs!!! Rear drive Smooth driving without noise Front drive Preserve chain security at cross chainline Front & Rear Shift Smooth and reliable shifting This product is solid, not hollow, with a connecting hook and loop, in the bag, and the chain is chamfered with the correct bevel. PTFE coating for smooth shifts and offers increased durability. Attentions: 1.The Real Object May Exist Slightly Colors Differences Compared To Images As Different Computers Display.Caution If Minding,Thanks. 2.There Might Be A Manual Measuring 1-3 cm Error.Sorry For Any Inconvenience. 3.Please Prevail On Real Item, Model Images For Reference Only. 4.Attention!!!Please check the size chart carefully before placing the order.
