Evolution in Your Pocket. The Art of Italian Buttero. Forget the generic plastic feel of your factory key. Slipstream presents the ultimate upgrade for your Kawasaki—a 100% handcrafted key fob cover made from the world-renowned Buttero Vegetable Tanned Leather from Italy. This isn't just a case; it's an accessory that ages with your journey.

Our "Misty Wax" series features a unique white wax coating on the surface. As you use it, the wax naturally polishes into the leather, creating a deep, rich patina that is unique to your handling. Like your motorcycle, it gets better with every mile.

• Artisan Hand-Stitched: Each cover is hand-cut and saddle-stitched by skilled leather craftsmen.

• Buttero Leather Excellence: Sourced from the Conceria Walpier tannery in Italy, known for its dense grain and vibrant aging.

• Universal Precision Fit: Specifically engineered to fit Kawasaki's modern key profile across the most popular sport and naked models.

• Solid Brass Hardware: Includes a high-quality brass ring and stud for a rugged, mechanical aesthetic.

• 3-Day Craftsmanship: Every piece is made to order, ensuring the highest level of quality control.

• Universal Fit for Kawasaki: This handcrafted cover is designed for the standard Kawasaki key shape used on:

  • Ninja Series: Ninja 400, Ninja 650, Ninja 1000SX, ZX-10R, ZX-6R.

  • Z Series: Z400, Z650, Z900, Z900RS.

  • Versys & Vulcan: Versys 650 (KLE650), Vulcan S (EN650).