Ireland's mini Moto Cross style circuits produced this Hybrid Grass Track Bike.
Obviously, with a wheel in two sports, the JAP powered machine featured a Grass style layout apart from the scrambles front forks and huge ground clearance.
It was built by Trevor Campbell from Randalstown, for Dessie Percy who finished runner-up in the 1976 Ulster Championship.
Trevor was the man who tried to establish conventional British Grass Tracks in Ireland and gained considerable changes for the 1977 Ulster series.
(Information Courtesy Mike Robinson)