Below you can find the Bicycle shorts often come in this spandex fiber a dupont trademark introduced in 1958 Jeopardy Words Answer. The answer to Bicycle shorts often come in this spandex fiber a dupont trademark introduced in 1958 has 5 letters. This clue belongs to the Short answers category and is part of Jeopardy Word Level 396. If you scroll near the bottom you will find other clues and answers part of level 396