Shimano 105 FC-R7100 Crankset - 165mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK CheckoutTitle=SRAM Force AXS Wide Power Meter Crankset - 167.5mm Offset 6mm Position Single BCD

Offset 6mm Position Single BCD Direct Mount SRAM 3 Bolt Primary Color Grey Narrow-Wide Design X-Sync 2 Speed 12

including Body Battery energy monitoring

8mm Rise +/-10 Deg Length 90mm Color Black

Brake Caliper Type Post Mount Mount | Rotor Size Front IS | 160 Rotor Mount | Rotor Size Rear IS | 140 Rotor

Shimano 105 FC-R7100 Crankset - 165mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK CheckoutTitle=SRAM Force AXS Wide Power Meter Crankset - 167.5mm Offset 6mm Position Single BCDThe 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