Effects of different heavy sled loads sprint training on acceleration performance in adolescent sprinters
These results indicate that heavier sled training (40% and 50% BM) was more effective in enhancing speed, trunk angle, and step length in acceleration, whereas lighter sled training (25% BM) benefited 60 m sprint performance. This study highlights how different training loads impact sprint performance, providing coaches with insights into kinematic changes following prolonged training and aiding in the optimization of sprint training programs for adolescents.
Authors
- Tseching Liang (ORCID: https://orcid.org/0000-0001-7740-4175)
- Guojie Wang (ORCID: https://orcid.org/0000-0001-6557-1486)
- Biyu Zhang (ORCID: https://orcid.org/0000-0003-2437-8043)
- Xuebing Zhang (ORCID: https://orcid.org/0000-0002-3245-474X)
- Miaoyu Han (ORCID: https://orcid.org/0000-0002-9808-1982)
- Liping Jia (ORCID: https://orcid.org/0000-0001-9693-813X)
Institutions
- National Taiwan University (TW)
- Nanjing Sport Institute (CN)
- Beijing Sport University (CN)
- Universidad Politécnica de Madrid (ES)
Publication Details
- Journal
- BMC Sports Science Medicine and Rehabilitation
- Published
- 2025-12-01
- DOI
- https://doi.org/10.1186/s13102-025-01370-5
- Primary Topic
- Sports Performance and Training
- Type
- article
- Field-Weighted Citation Impact
- 0.00