Retrospec Mantra Single Speed

What happened

I LOCK MY BICYCLE IN THE COURTYARD DAILY BECAUSE I USE IT AS MY PRIMARY MODE OF TRANSPORTATION. AL OTHER BIKES THERE ARE USED MAYBE A FEW TIMES PER MONTH. MY BIKE GETS USE DAILY MULTIPLE TIMES, SO I DON'T ALWAYS LOCK IT. LAST NIGHT I DID NOT LOCK IT AS NORMAL. I WENT TO MY BICYCLE THIS AFTERNOON TO RUN AN ERRAND AND IT WAS GONE OUT OF MY LOCKED PROPERTY ON DIVERSEY AND HALSTED. THERE WERE EVEN CONSTRUCTION WORKERS HERE ALL DAY AND DID NOT SEE ANYONE TAKE IT, YET MY BIKE IS MISSING AND LOCK WHICH I KEEP ON MY HANDLEBARS IS STILL THERE.

Bike details

Type

Road Bike

Color

Black With a RED Box Logo Supreme Sticker on it

Size

M?

Condition

Black With a RED Box Logo Supreme Sticker on it and a new seat that i put on myself its huge and looks like it did not come with the bike.

Serial #

additional big comfort seat on the bike

Theft circumstances

Date

Jul 8, 2021

Lock type

No Lock

Locked to

Bike not locked.

How locked

Not locked.

How defeated

Not locked.

Duration

Overnight

Area

Bike was in a locked apartment or residence.