Here's a 1980 ad for the Etonic Eclipse racing flat. The original vintage ad is available at our Rewind Running web store.
Ad info is below:
THE ECLIPSE RACING FLAT. NOW-YOU CAN TEST THE INNER LIMITS.
In your race against time, you want a shoe that saves you precious seconds. The new Etonic Eclipse Racing Flat is a lightweight, flexible performer that helps yqu run the race you trained for.
A mere 7 ounces in size 8, the Eclipse is streamlined in all important areas. Our breathable oxi-mesh nylon upper is larninated to a special foam and perforated nylon tricot for light, cool racing comfort. The sole is a tough, dual rulbber compourid with two different treads. It provides lightweight cushioning throughout, and has a unique heel strike insert for extra durability.
Constructed on a, new specially designed last, the Etonic Eclipse better positions the foot for competitive running and features the Etonic rear-foot lacing system to give you greater control.
Add the Dr. Rob Roy McGregor* one-piece heel and arch support* that cushions the force of heel strike, and a non-stretch Etonic side bar for lateral support, and you've got a lightweight, high-performance racing flat worthy of the name Etonic.
Interested in eclipsing your best time? It's up to you. And Eclipse.
Etonic
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