Shimano Dura Ace R9100 39D 53/39 11 Speed Chain Ring

Shimano Dura Ace R9100 is an ideal sports gear for all cycling enthusiasts who does not compromise on the product quality. This chainrings from Shimano is designed to give optimal functionality and maximum comfort while you are enjoying the high intensity cycling. Shimano Dura Ace R9100 is a top quality product as it is made of Aluminium material that offers strong connection and durability. The improved and sharp tooth shaping leads to smooth chain pick-up. This versatile chainring is compatible with 11- speed Shimano set-up providing smooth gear changing, strength and rigidity while you are paddling away. The premium quality of Shimano's bicycle parts makes it perfect to buy. Shimano Dura Ace R9100 is for top strength, solid power and smooth gear changing while you are cycling.The first Shimano product was the bicycle freewheel, which also became the first product by Shimano to be exported in 1931.Halfway through the 1950s Shimano expanded its range with a derailleur and a 3 speed hu