Meet the world’s finest hand coffee grinder. With aircraft grade aluminum and stainless-steel materials incorporated in a fastidiously engineered unit purpose built for adventure. The push-release top cap allows quick access to the bean hopper. The grind handle extends and retracts for double duty as a locking carabiner handle. The grinder knob threads to attach within the catch when not in use, and with the magnetic integration sits securely on the extended grind handle. Perhaps most importantly, the 420 stainless steel conical burrs and dual bearings provide the most consistent grind size of any hand-grinder on the market. It’s 50 grind setting ensure you can dial in the right size to achieve the best cup of coffee anywhere and everywhere. Bonus: it’s sized to integrate perfectly with our Nest Pour Over Kit and the AeroPress Go. Tech Specs Dimensions: 6.3” Tall / 2” Diameter Weight: 15.2 oz (431g) Capacity: ~30g Ground Capacity - 6061 Aircraft Grade Aluminum Top Cap - Locking Carabiner That Converts Into Extendable Grind Handle - Aluminum Quick Release Push Button - Magnetized Hand Grip Knob - 6061 Aircraft Grade Aluminum Grind Catch With Grind Handle Knob Storage Threads - High Carbon 420 Tool Stainless Steel Conical Grinding Burrs - Dual Ball Bearings For Axle Stability To Ensure Consistent Grind Size - 50 Grind Dial Settings - Cleaning Brush - Felt Protective Case - Compatible to fit inside the VSSL Nest Pour Over Kit and AeroPress Go Care The Java G25 Grinder is sold with a cleaning brush for daily grind cleaning. When it is time for a deeper clean, following these care instructions to help maintain the functionality for optimal coffee grinding performance. - Disassemble the grinder by removing the handle, top burr, bottom burr, and grind adjustment ring, if applicable. - Rinse all parts thoroughly with warm water to remove any coffee grounds and residue. - Use a mild dish soap if necessary to clean stubborn stains or oils. - Rinse again with water to ensure all soap residue is removed. - Allow all parts to air dry completely before reassembling. - Do not use abrasive cleaners or scrubbers, as they may damage the grinder's components. - Avoid submerging the grinder in water, as it may damage internal components.