Bowling · Run-Up & Approach

How important is the run-up in fast bowling?

More than most bowlers think. amp weights run-up speed and acceleration into the crease at 8 points of 100 — heavier than any single thing in the delivery stride — because approach speed at back foot contact is a stronger predictor of release speed than front knee angle is. The run-up should build, not flatten out or decelerate before the crease. Two criteria, 12 points.

What each band looks like

Run-Up Rhythm

4 of 100 · filmed side-on
Looks right
Smooth, rhythmic, consistent stride pattern.
Can manage
Some inconsistency.
Needs attention
Erratic, uneven strides.

Run-Up Speed & Acceleration Into the Crease

8 of 100 · filmed side-on
Looks right
Clear, controlled acceleration building into the crease, fast into back foot contact.
Can manage
Reasonable pace but flattening out before the crease.
Needs attention
Slow, walking-pace approach, or visibly decelerating before back foot contact.

These are the criteria as amp scores them. Reading your own footage against them is free and always will be — what amp adds is doing it the same way every week, so the change between one session and the next is a number rather than an impression. Apply for the pilot.