Perfect replacement parts for your Nutri Ninja bl. Made of high-quality ABS and BPA-free materials. Replace your old or damaged blades and bl cups to restore your Ninja bl’s performance. 7 FINS & MALE BLADE: Constructed from stainless steel, ABS, and glass fiber-coated nylon for enhanced durability and long-term use. The 2.4mm thick blades operate smoothly and steadily, designed to power through tough ingredients. LEAK-PROOF DESIGN: Replacement blade and to-go lids provide reliable water tightness. Blend directly in the cup, attach the spout lid, and take your drink on the go. Dishwasher-safe blades, cups, and lids allow for easy cleaning. Ideal for making multiple smoothies or juices daily with extra cups. FITMENT: Compatible with BL450-30 Series, BL480-30 Series, BL487–BL492 Series, CT680 Series, BL642-30 Series, BL680A Series, NN100 Series, NN210, CT640C, CT641, BN801. Color: Black + Clear Material: Plastic + Stainless Steel Package Contents: 2 x Cups 2 x Lids 1 x Blade Note: Light and screen display settings may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1–3 cm.