who mkaes the 3bb grips direct link pls but let mesay i ahve not had one problem with eratic jumping or anything like that every 5 flight i lube the bearings with the zebco oil found in fishing reel department i really like this little heli if it gewts sunny or drys out this weekend i am am going to fly and try some 3d moves i have been to scared hahah well i know i can pull them off and i have drove this little thing straight into the groung from about a hundred feet tried to loop but at lat minute got the jitters and tried to pull out of it and got turned around cause i couldnt see position of tail and boy let me tell you she went into the grond like a rockett but no seriuos damage just one plade ripped off and skid holder mount so i moddified the frame a little