Super Sport Bike.

Super Sports Bikes Until the late 1960s motorcycles came in three basic formats:
Working bikes: Generally below 250 cc (15.3 cu in) and low-powered for commuting and utility travelling.

General bikes: Generally below 500 cc (30.5 cu in) / 650 cc (39.7 cu in) for use as a working bike, but with a higher power output so it could also be used for fun on the weekends.
Touring bikes: Anything above working/general bike sizes and built mainly for touring.
The first company to crack this mold was arguably Vincent Motorcycles. Designed as a gentleman's touring bike, their model's speed was astounding for days when motorways and freeways didn't exist. However, its handling was basic, and its shortcomings became clear when faced by a motorway - girder forks.
In the 1960s two bikes were developed which could be both daily commuter as well as weekend racer. These were the first sport bikes. The first was the BSA Rocket 3/Triumph Trident, closely followed by the Honda CB750K.
The 1971