The purpose of this research isto develop a product of a soccer trainingtool (service) in the game of sepak takraw which functions to make theinitial soccer technique (service) effective, efficient and help thecoach's work in providing soccer technique material (service) becomeeasier. This research is a development research with several stages,namely, from potential and problems, data collection, product design,expert validation, expert validation, product revision, product testing,usage trials, and final results. Validation results from 1 material expert,1 practitioner expert, 5 respondents as small-scale trials and 17respondents as large-scale trials. From the results of this study it canbe seen that "Development of Soccer Training Tools (Service) inSepak Takraw" can be categorized as Eligible from the assessment ofmaterial experts 93.33 and expert practitioner assessments 97.5 as wellas assessments from small-scale trials 90.18% and assessment of theuse of large-scale trials 93.68%. Thus the conclusion of theDevelopment of Soccer Training Tools (Service) in the Sepak TakrawGame can be declared as suitable for use as a tool in training.