Similar performance and muscle adaptations between intervals with and without blood flow restriction in well-trained cyclists

Journal of Applied Physiology 2026 Open access

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Authors: Fabio Zambolin, Olav Vikmoen, Kristoffer Toldnes Cumming, Øyvind Skattebo, Hege Nymo Ødemark, Sjur Fortun Øfsteng, Daniel Hammarström, Joar Hansen, Bent Ronny Rønnestad, Truls Raastad
DOI: 10.1152/japplphysiol.01038.2025
Cited by: 1
References: 53

Abstract

Blood flow restriction training (BFR) enables well-trained cyclists to perform high-intensity interval training (HIIT) at lower power outputs while still achieving comparable improvements in performance and muscle adaptations after a 6-day interval microcycle training. By matching effort rather than power output, this approach could help manage training load without compromising physiological gains. These findings suggest that BFR could be a tool in the training program of competitive athletes, especially during periods requiring reduced mechanical stress.

Fields of Study & Subjects

Cardiovascular and exercise physiology Cardiovascular Effects of Exercise Heart Rate Variability and Autonomic Control

Publication details

Journal / source
Journal of Applied Physiology
Publisher
American Physiological Society
Volume
140
Issue
3
Pages
699–709
Publication date
16 February 2026
Language
EN