I was a dumbass, thought I didnt need this little guy, WRONG, I've got a 44" longboard that weighs in a whopping 30.8lbs. SHE THICK, massive battery on the front, with that being said, normal waterborne adapter without this carbon fiber wonder, no beuno. So this little guy makes my adapter work wonderfully now. If you've got an esk8, and you've got a thick battery case on the front near the trucks, don't even think you wont need this, YA DO! freakin love these guys, this adapter is bar none, and this carbon piece makes guys like me happy to be a diy esk8 builder, if you own an electric skateboard, YA NEED THE WHOLE PACKAGE FROM THESE GENIUSES!
Excellent customer service as they stand behind their products I'm very pleased