Shimano 105 FC-R7100 Crankset - 172.5mm 12-Speed 52/36t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK MFPN=820-02-578-KIT Utilizes the super-fast carcass of

Utilizes the super-fast carcass of the Racing Ralph

Aluminum body Titanium spindle and wings: Max rider weight = 200 lbs (90kg)

}Chromag Juniper LTD Saddle - Chromoly Metallica

8 Color Black/Gold Weight 114 Material Aluminum Defined Color Black Stack Height 40 S

Its extra-wide range front double gearing and versatile 2x10/9-speed design give you the freedom to explore

Shimano 105 FC-R7100 Crankset - 172.5mm 12-Speed 52/36t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK MFPN=820-02-578-KIT Utilizes the super-fast carcass ofShimano 105 FC R7100 Crankset 172. 5mm 12 Speed 52 36t 110 Asymmetric BCD Hollowtech II Spindle Interface Black. The 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 105s unique structural design that achieves