Tama CC900S Cobra Coil

I got these coils for my speedcobra (they fit), but wasn't that satisfied with the result. If you're playing on really soft feet and with a lot of anklemovement this could be perfect for your style of playing, but I play with a lot of force and legmovement. The coils won't do much then, since the main work of bringing your pedal back / the foodplate back up is done by the springs on the machine itself. Couldn't really feel a difference with the cobra coil installed - even on the hardest setting/ some adjustments.

Again: Would recommend for really technical soft playstyles, but not for heavy hitters ;)

I was on a low budget and got the Tama Speedcobra 310s. Why they might not be the lowest prices ones, I'm glad I went for it. After a while I bought these (Which is included with 910s series, not 310s) and I think they are a nice addition. The pedals feel responsive, and I've learned and gained immense control and stamina through these pedals with this product added.

Do they make you a better/faster double pedal player? Nope. Only practice does. However, they do give a better feel to the pedals, which give you aid while practicing, and a small product like this makes huge improvements in the pedals.