Shimano Ultegra FC-R8100 Crankset - 160mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK Model-SID Tannus Armour is the ultimate

Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding

8 ISO 406 Bead Wire Tread/Sidewall Color Bk/Blk PSI 36 Weight (Grams) 2245 TPI 26 Durometer Features OR/EBIKE50 Reflective Sidewall No

Vendor Full speed ahead Manufacture Number 180-0010068050 Model Name Afterburner Low Rise Bar Category Handlebars

direct and external

The Shimano RC-R345-L road crankset is crafted with aluminum crank arms and features smooth shifting Hyperdrive SG-X chainrings

Shimano Ultegra FC-R8100 Crankset - 160mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK Model-SID Tannus Armour is the ultimateAn integral part of the Shimano Ultegra 12 speed road lineup the FC R8100 crankset builds upon Shimano's legendary front shifting and transmission efficiency. With new refinements for seamless 12 speed shifting the Ultegra crank is now offered in a wide variety of lengths bringing performance and improved fit for smaller riders triathletes and riders with specific biomechanic requirements. Optimal balance of stiffness strength weight and rotational