DJI Osmo Action 4 RockSteady Vibration Challenge  

This is DJI Osmo Action 4 footage to test the product's RockSteady image stabilization feature. It was recorded at 4K 30fps in Standard screen mode. The camera is mounted on a road bike with 25mm tires. It is fastened to the handlebar as close to the stem as I can get it. The road was quite rough in spots but the resulting footage is impressively stable in spite of erratic handlebar movement at times.
The footage is as is right out of the camera, zero editing done in post production.