Details
For maximum pedaling efficiency, Shimano's 105 Crankset boasts light, stiff hollow cold forged aluminum arms, plus an integrated oversize-steel axle. The chainrings are also made of cold-forged aluminum and are ramped and pinned for quick, precise shifting. The asymmetrical, four-armed big chainring provides incredible power transfer.
*Prices are subject to change to the prices in effect at time of in store purchase.
Bottom bracket cups sold separately
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
53/39 / Black / 175mm | 689228607538 | IFC5800EX39L | 210000024063 |