Note for Thomann's team. Delete this part when you review it. I ordered dwsmFLT21ALSC - (set of 3) 21-inch Aluminum Tom Leg in Satin Chrome (SC) and that's exactly what I got - 3 aluminum legs. But the description on Thomann site is for: drspFLT3SC - (set of 3) Floor Tom Legs, W/TB-12s, Satin Chrome (SC) - 3 legs, 3 rosettes, 3 memory clamps. Edit the info on the site please.
I wanted to reduce the weight of the hardware pack (mix of regular 6000 and 6000 Ultralight stands) so that I ordered the aluminum set of legs for my 16" floor tom. The 3 aluminum legs weight 615 gr. (the regular legs -
1710 gr.) - almost three times less. Aluminum legs encrease the resonance, but the diference is subtle. Negative side - the floor tom become a slightly bit more shaky. The aluminum legs I got are 15 mm. longer than the regular ones (both sets are the 21" - 54 cm. model). So if you want to copy your previous position compare and measure both.
I'm happy with the end result.