This is a used Cervélo S3 bike, size 54 cm. It has been used for both racing and training. Specs are listed below.

Frame: Cervelo S3 disc brake 54cm

Bars: Cervelo carbon 40cm

Stem: Cervelo integrated 110cm

Shifters: SRAM Red AXS

Fd: SRAM Red AXS

Rd: SRAM Red AXS max 33t

Chain: SRAM Red AXS

Cassette: SRAM Force AXS 10-28

Crankarms: Quarq 170mm

Power meter: SRAM Red Quarq 50/37

Saddle: Fizik Arione

Wheels, Pedals, computer mount not included.