105 FC-R7100 Crankset Rings:52/36 Adjustable integrated bar ends provide

Adjustable integrated bar ends provide additional hand positions

crucial for acceleration out of corners

each bike gets a special shock tune from our Specialized Ride Dynamics team—a group that eats

ANGi determines that you’re in need of help

1” on a 650b wheel

105 FC-R7100 Crankset Rings:52/36 Adjustable integrated bar ends provideThe Shimano 105 FC R7100 12 speed crankset offers an optimized balance between lightweight and efficiency without sacrificing stiffness. The crank is formed with hollow aluminum technology and finished with a durable gloss black anodized. The resin ribs on the back of the chainrings are Shimano 105's unique structural design that achieves both through weight reduction and crisp shifting performance. Optimal balance of stiffness, strength, weight and