105 FC-R7100 34/50 Bags Includes battery and charger

Includes battery and charger

6mm longer reach for increased security and control

3-position compression damping (Open / Pedal / Lock) — 430lb lockout force

10% stiffer than M7000 even under high temperature conditions

Easy-to-read LCD display (1

105 FC-R7100 34/50 Bags Includes battery and chargerThe 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