GUARNITURA SHIMANO ULTEGRA 12V. FC-R8100 Stile:50/34 172.5mm • SHIMANO BR-C501

• SHIMANO BR-C501

Now in its third generation

Pressione minima - massima (PSI/BAR): 70-95 psi / 4

The front end has been optimized for maximum advantage

Rubber nose pad and temples maintain grip even when wet

GUARNITURA SHIMANO ULTEGRA 12V. FC-R8100 Stile:50/34 172.5mm • SHIMANO BR-C501SHIMANO ULTEGRA HOLLOWTECH II 2x12 speed crankset FC R8100 The new ULTEGRA FC R8100 crankset offers the same fast, precise chainring shifting and efficient power transfer that Shimano riders love, but with even more crank length options. With lengths from 160 to 175 mm, ULTEGRA cranks now also appeal to smaller riders, triathletes, and those looking to try shorter cranks. Part of Shimano's new 12 speed road lineup, the FC8100 crankset builds on the