The ex-England cricketer joins a BMX stunt group called Savage Skills on the stage, and no doubt regrets not packing his cricket box when they start the stunt.
Flintoff looks shocked when he sees how close the bikers come to causing him some pain in his private parts with their cycle tricks.
Flintoff, Rio Ferdinand, Saturdays star Una Healy and Martine McCutcheon are the judges on the new sports talent show, which is offering a £100,000 prize to the winning sports act.
Let's Get Gold continues tonight at 9pm on ITV1.
Photo gallery - Let's Get Gold:
Copyright: ITV Thames TV