Influence of magnetic braking on the M₁ = 1.25 M_⊙, M_2,i = 0.75 M_⊙, ΔM = 0.05 M_⊙ model with j_a = 5 × 10¹⁷ cm²s^-1 and rotational mixing only. Out of the models without braking, on the main sequence the j_a = 1 × 10¹⁶ cm²s^-1 model is the one most similar in terms of surface rotation velocity, and the j_a = 7 × 10¹⁶ cm²s^-1 model is the one most similar in terms of surface abundances.