2 PACKS 7 FINS Extractor Blades Replacement Part Bottom Blade for Ninja Blender for Nutri Ninja Auto iQ BL642 NN102 BL682 BL2013 and MoreCompatible ModelAxPower 7 fins extractor blade is compatible with Nutri Ninja Auto iQ: nn100,nn100a,nn101,nn101 30,nn102,nn210,bl450 30,bl454q,bl480 30,bl481 30,bl482 30,bl483 30,bl485,bl486co,bl487,bl487a,bl487t,bl488w,bl490,bl491,bl492,bl492w,bl493,bl494,bl494c,bl641,bl680a,bl680a 30,bl682,bl682 30,bl682w,bl487co,bl2012,bl2013,ct640,ct641,ct680,ct680a,ct680w,ct680ss,etc.(Only fits 18oz, 24oz, 32oz cups). If you're not sure if this fits your Ninja,