Fig. 4.

VO₂ values during the experimental protocol for a representative cyclist; a: AR condition (70%VO₂LT). b: PR condition (seated on the bike); WAnT PRE and WAnT POST represent the first and second WAnT; c: Representation of the kinetic analysis of VO₂ during a WAnT: k-A is the positive (ascending part) and k-D is the negative (descending part) of the exponential model fitting function.