Monday gym

.75hr. stationary bike (zone 1/2), plus 25 mins. miscellaneous core/upper body. Got some useful tips on form from the gym attendant, only it is possibly slightly more appealing to feel invisible than to get good advice! But he was quite right, those front and lateral raises are always a weak point for me form-wise (keep elbows bent on lateral, avoid swinging on front), and the notion of raising the base of the back extension machine by putting a low bench under it had never occurred to me but noticeably improved things...