Purpose: This study sought to explore the effects of sport enjoyment on leisure commitment. Research design, data, and methodology: Subjects of this study are members of MTB participation in Seoul and Gyeonggi area and were selected by purposive sampling out of non-probability sampling. 295 questionnaires were collected and 288 questionnaires were used for the study. To analyze data, frequency analysis, factorial analysis, t-test, ANOVA, correlation and regression analysis were employed. Results: First, as for leisure satisfaction and leisure commitment pursuant, there was significant difference in gender, age, the number of participation in weekly leisure, and hours of participation in weekly leisure. Second, regarding MTB participants' amusement and leisure satisfaction competence had significant influence on all the sub-factors of leisure satisfaction and that both achievement and competence had impacts on social leisure satisfaction. Third, regarding effects on leisure commitment, competence of amusement had impacts on cognitive and behavioral leisure commitment. Fourth, regarding relationships between leisure satisfaction and leisure commitment, satisfaction of mental leisure, social leisure, relaxation leisure, physiological leisure and leisure satisfaction had significant influence on cognitive commitment. Conclusions: Summary of above results showed that MTB participants' amusement factor had significant influence on leisure satisfaction and leisure commitment. Implications were discussed. Keywords: MTB, amusement factor, leisure commitment

Abstract
1. 서론
2. 연구방법
    2.1. 연구대상
    2.2. 측정도구
    2.3. 탐색적 요인분석
    2.4. 신뢰도 분석
    2.5. 자료처리
3. 연구결과
    3.1. 인구통계학적 특성에 따른 재미요인, 여가몰입의 차이
    3.2. MTB 참여 동호인 재미요인, 여가몰입의 상관관계
    3.3. MTB 참여 동호인의 재미요인이 여가몰입에 미치는 영향
4. 논의 및 결론
References

• Hwan Yeol LEE(Department of Sport Convergence, Eulji University)
• Youn Sang SONG(Department of Sport Convergence, Eulji University)
• Woon Moon HWANG(Department of Sport and Outdoor, Eulji University) Corresponding Author