Trice front tyres?

[Fiona N]

People like Mike Burrows have always said that front fairings make very little difference to aerodynamics compared to an aero tailbox - i.e. drag caused by turbulence is more of a factor than making a smooth hole in the air which is what a front fairing tends to do.

 

[CopperBrompton]

Yep, front fairings are for weather-protection and making the trike look cooler :-)