My Boardman Hybrid Pro has hydraulic disc brakes - not compatible with any drop bar shifters (that I'm aware of).
However the Hybrid Ltd Edition it has V brakes so fitting drop bars would be easier.
Not sure if the other hybrid models have hydraulic disc brakes or cable(?) disc brakes.
You could always put V brakes on instead, but you'd need to replace the wheels too... in the end you might end up with a completely new bike except for the original frame, derailleurs, chainset and saddle! (That's assuming you find shifters that work with your SRAM gears!
)