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Swings

hitter fastest lab swing drag to orbit · scroll to zoom

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Overall

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Form: –
Contact: –
Bat mph: –

Kinematic sequence

HipsChestHands

Measurements

middle 80% of 677 lab swingstop hitters for their sizeyou

History

Scores

overallformcontact (hits)

Bat speed (mph)

predicted from the bodymeasured, slow motion

Ask the coach

Answers use this swing's measurements only. For pain that is sharp or doesn't go away, see a doctor or athletic trainer.

Reference ranges from Driveline Baseball OpenBiomechanics (CC BY-NC-SA 4.0).

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Hitter

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Record3D .r3d, a zipped Stray Scanner folder, slow-motion .mov/.mp4 (name a yardstick clip "yardstick…")

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Analyze your own swings

This site shows Matteo's and Wilson's swings. To analyze your own, download SwingLab and run it on your computer.

Or clone it:

Then double-click start.bat (Windows) or run ./start.sh (Mac or Linux). That installs what SwingLab needs and opens this same viewer.

Recording needs an iPhone Pro with LiDAR, and the Record3D app with the RGBD export add-on. Recording instructions

The coach chat also runs only on your computer, where your own swings stay.

New hitter

Name Bats Level Height (cm) Weight (kg) Age

Height, weight, age and level adjust the scores for body size. Changes apply to swings analyzed from now on.