Originally Posted by
NitroXray80809
I now am thinking soft lol. Really do you need protection like foam or velcro thou when ur using straps?
If you are talking about the V4 you own, you probably don't need much foam or velcro, although it never hurts. The 3 strap system that Tekno uses works pretty darn good. Trays like the ones from RC-Monster, RCPD, Losi, etc. just use the straps to hold the battery down and they don't prevent the battery from shifting front to back. The Tekno tray does if you pack is the correct length for the front to back strap.