Cervelo S3 aero road bike - 2018

I am selling a 2018 Cervelo S3 which is an aero designed road bike known for its speed. It is a 56 inch frame good for 5'10" to 6'3". The bike is a full carbon fiber frame and fork. The brakes and gears are Shimano Ultegra. I am selling because both my knees have issues from other injuries so I can only ride e type pedal assist bike. I am including the original rims that I purchased the bike with and the pedals and shoes(46) hardly used at all. I recently did a full tune up (over 200.00) and check at Trek bike shop in Vaughan. I still have the bill to prove it and they even checked the Ultegra crank set since some were recalled if they were cracked. Shimano would cover the cost if they needed replacement. The bike is very fast but I can't pedal it as fast as it can go so I am selling everything for 2800.00 or BO. Garmin bike computer not included.