【GOOD REPLACEMENT】: The extractor cross blade replacement will extract vital nutrients, giving you optimum nutrition in every smoothie. Transforming your life starts here. 【COMPATIBILITY】: Compatible with NutriBullet 600 Series Blender Model: NB-101, NB-101B, NB-101S, NBR-0601, NBR-0601WM, NBR-0801, NBR-1201 etc. Compatible with NutriBullet 900 Series Blender Model: NB-201, NB9-0901, NB9-1301 NB9-1301K, NB9-1301S, NB9-1301W and more. 【SUPERIOR QUALITY】: Well-Designed, made of high quality food grade materials and stainless steel, BPA free & Dishwasher safe, rigorously tested, no leaks, durable and longevous. 【PACKAGE INCLUDES】: 2* Extractor Cross Blade with Gasket. 【NOTE】: We don't claim these are original NutriBullet product, but it will fit and work like the original. TIPS:
1. Kindly recommend you replace the blade every 6 months for optimum performance.
2. Please make make sure the gear at the bottom is tightened before use.
3. Please make sure the rubber gasket put snugly into the bottom blade. The rubber gasket is used to avoiding leakage.
4. Please make sure you close the bottom blade tight enough on the cup before using it.
5. To avoid spilling, do not add past the "Max" fill line.

Compatible with NutriBullet 600-Watt Series Blender Model:
NB-101, NB-101B, NB-101S, NBR-0601, NBR-0601WM, NBR-0801, NBR-1201 etc.

Compatible with NutriBullet 900-Watt Series Blender Model:
NB-201, NB9-0901, NB9-0901B, NB9-0901T, NB9-0901G, NB9-0901PINK, NB9-0901PUR, NB9-0901COR, NB9-0901S, NB9-0901W, NB9-0901RG, NB9-1301, NB9-1301PINK, NB9-1301G, NB9-1301B, NB9-1301COR, NB9-1301K, NB9-1301R, NB9-1301RG, NB9-1301S, NB9-1301T, NB9-1301PUR, NB9-1301W ect.