Used Cannondale Synapse Neo 1, Electric Gravel Bike with Bosch Active Line Plus, now available from part X. 
Top Spec:
11 Speed SRAM Apex shifter and hydraulic disc brake combo on road handlebars. 
Bosch Mid Drive Motor.
700c Gravel Wheels with WTB gravel byway47 Tyres (650bx47c)
Full Mudguards
Pannier Rack (Tortec)
Fabric Saddle
Total Milage just 957 
3 Months Warranty
First to see will buy.