FC-R7100 Sealed Cartridge Bearings Inspired by the fun and

Inspired by the fun and excitement of youth camps

black 1 U-628902 Chain whip

Chain Ring T-Type

TWS-2 Folding Torx®-Compatible Wrench Set

And built with DT Swiss quality in detail

FC-R7100 Sealed Cartridge Bearings Inspired by the fun andThe newly designed crank arms offer an optimized balance between lightweight and efficiency. The crank, formed with hollow aluminum technology, is anodized with a beautiful gloss black anodized finish, giving it a luxurious look. The resin ribs on the back of the chainrings are Shimano 105's unique structural design that achieves both thorough weight reduction and crisp shifting performance. Optimal balance of stiffness, strength, weight and