Yeah its amazing you don't foul and with all that slide staying balanced is ruff, if your in the market for the best and have money to toss around I would suggest Dynorooz Tour Ultras, i have them and they are very comfortable, come wtih interchangeable soles and heels, and are very lightweight and durable.
But on the video not bad, its more of just from the excess sliding you should try to have you shoulders and body square to your target at the line.
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