'J' type rubber track success for Leach Lewis

Leach Lewis Plant has sold 3,000 of its 'J' type rubber tracks in the 18 months since it started importing the range.
According to the company, the track's success is due to its innovative design that doesn't incorporate an overlapping steel cord as found in other rubber tracks.
Instead, the unit's inner steel is continuous and wound from one side to the other and this is said to eliminate any weak point on the track.
Leach Lewis claimed there have been no failures of the tracks so far, and it will replace free-of-charge any track, should it fail, regardless of the problem.