Ritchey WCS Carbon 1-Bolt Seatpost: 27.2 350mm 0 Offset Black Compatibility-Shimano SPD Pedals 18 step star-ratchet drive system

18 step star-ratchet drive system

Defined Color Gray Brake Caliper Type Post Mount Rotor Included No

Frame brake mount kit for Stolen frames

}SRAM X-Sync 2 Eagle Chainring - 32 Tooth 104mm BCD 12-Speed Black

Ritchey WCS Carbon 1-Bolt Seatpost: 27.2 350mm 0 Offset Black Compatibility-Shimano SPD Pedals 18 step star-ratchet drive systemRitchey WCS Carbon 1 Bolt Seatpost: 27. 2 350mm 0 Offset Black. Ritchey WCS Carbon One bolt. Head uses less aluminum than other designs resulting in reduced weight. Head uses less aluminum than other designs resulting in reduced weight Design allows adjustments to be made with one easily accessed horizontal bolt 1 piece shaft and cradle support SideBinder clamp uses a single 5mm bolt to secure the saddle Wide saddle clamp reduces stress on lightweight