I use this foot to place my toms slightly to the left of my bass drum and snare drum and put between the two toms.
This foot is initially very strong (double base) and reliable (like all the series in Tama).
It is equipped with the STILTS order to adjust the angle of curvature of the foot (see below)

Thus with the system STILTS and tom holder TAMA, this foot allows any type of position for its two acute toms.

I do not put 9 because that I find a bit cheap though ...