Test 1
Single-leg calf raise
How: Raise up onto your toes on one leg, full range, at a steady pace, until you can't continue. Count the reps.
Why it matters: The calves take a high load with every stride, and on climbs. We compare your result with published norms.
Test 2
Single-leg sit-to-stand
How: Stand up from a chair or box on one leg and sit back down with control. Reps until form breaks down.
Why it matters: Quad strength and control, which you rely on for descents.
Test 3
Single-leg glute bridge
How: Lying on your back, one foot planted, lift your hips. Reps until form breaks down.
Why it matters: Hip strength, for climbing and holding form late in a race.
Test 4
Side plank
How: Hold on each side for as long as you can with good form.
Why it matters: Trunk and hip stability on uneven ground.
We look for low scores and big differences between sides. These feed directly into your strength programme.