Ninja StaySharp Replacement Ceramic Wheel
Model: 4448KU3000EUKPlease note under the Criminal Justice Act 1988 (as amended) we are only allowed to sell knives to persons aged 18 and over. Details of our age verification process can be found within our Age Restricted Items T&Cs. Our Privacy Notice provides information on how we process your Personal Data. Please note - For all orders containing age-restricted items (e.g. knives), our courier will require a signature from an adult (18+) on delivery before handing over your shipment.
- Replacement ceramic wheel for the Ninja StaySharp Knife Sharpening System
- Ceramic wheel: Naturally abrasive, the ceramic wheel sharpens at the optimum angle and pressure
- For best results we recommend replacing the wheel every two years
- Official Ninja accessory: Genuine Ninja quality you can trust
- Wheel sharpens knives in seconds: Activate the built-in ceramic wheel sharpener with a few swipes of the lever with StaySharp Technology
Free Next Day Delivery (over £30), 7 days a week†
We know life is busy, so our delivery service is designed to fit around you. Order before 8pm to get Free Next Day Delivery on orders over £30 every day, including weekends‡ – plus, flexible options to make receiving your order easy and convenient.
Not satisfied with your purchase? We offer Free 30-Day Returns on all main units.
†on Main Units. Free 2-Day Delivery on all FlexFlame Outdoor Cooking System purchases.
‡on orders of £30 or more. Please note – main unit orders will be delivered by DPD, the carrier will confirm once your order is dispatched. Parts & Accessories are delivered by DPD. Excludes Bank Holidays.