The SL Java G45 s your outdoor adventures into opportunities for exceptional coffee. Engineered for portability without compromise, this manual grinder delivers café-quality results wherever your journey takes you.
🎋 At a Glance
Grind Settings
50 precision levels
Materials
Aircraft-grade aluminum & food-grade stainless steel
📦 What's Included
⚙️
Dual Ball Bearing Burrs50 grind settings with zero wobble for uniformly consistent grounds
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Travel-Ready DesignCompact extendable handle locks into a carabiner loop for seamless pack attachment
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Swift GrindingHigh-carbon stainless steel burrs deliver a precision grind in under a minute
📐 Specifications
Material Composition
6061 machined aircraft-grade aluminum with 304 food-grade stainless steel
Capacity
45 grams per load
Grind Range
50 adjustable settings for French press, drip, and espresso
Handle
Extendable with carabiner-style locking loop
Burr Type
High-carbon stainless steel conical burrs with dual ball bearings
Release Mechanism
Push-button quick-release aluminum cap
🧼 Care
🧹
Regular CleaningWipe exterior and empty any residual grounds after each use
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Burr MaintenanceOccasionally brush burrs gently to remove oil buildup and ensure optimal performance
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StorageKeep in a dry place; the robust construction withstands demanding conditions
🎯 Made For
Crafted for travelers, campers, hikers, and outdoor enthusiasts who refuse to compromise on coffee quality. This grinder is equally at home on a mountainside as it is in your kitchen.
— Why We Selected This —Built from aircraft-grade materials and engineered with precision burrs, the Java G45 delivers consistent, flavorful grounds anywhere. Its compact design and legendary durability—tested by adventure—make it the definitive portable grinder.
📦 Product Details
Grind Consistency
Dual ball bearing design eliminates burr wobble for uniformly extracted flavor
Durability
Tested and proven to withstand rugged conditions; built to last a lifetime
Portability
Extends for efficient grinding; compacts for carabiner attachment to any pack
Versatility
50 settings accommodate French press, drip, and espresso brewing methods
Release Design
Push-button mechanism provides secure bean storage and instant access
↩️
30-Day Returns
Unused items, 30 days. Damaged, wrong, or lost made right.
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Secure Checkout
Encrypted payment, by Shopify.
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Tracked Shipping
Every order ships with tracking.
Why Home Cooks Choose SERA
✓ Hand-Curated
Every tool & ingredient is selected for quality — not mass-listed.
✓ Café & Kitchen Guidance
Clear how-to notes so you get great results at home.
✓ Support
Questions? Our team replies within 24–48 hours.
📬 Shipping & Delivery: Your order ships with tracking and a confirmation email. Delivery times vary by destination. Easy 30-day returns on unused items — plus damaged, wrong, or lost orders made right.
