Engineered for adventure, the VSSL Java G25 is the ultimate hand coffee grinder — combining aircraft-grade aluminium, food-grade stainless steel, and precision machining for unmatched durability and performance. Designed with 50 grind settings, from espresso-fine to French press coarse, it delivers the most consistent grind size you’ll get from any hand grinder on the market.

A push-release top cap makes filling quick and easy, while the extendable grind handle doubles as a locking carabiner for portability. When not in use, the magnetised grinder knob stores securely inside the grind catch. Purpose-built for coffee lovers on the go, it’s perfectly sized to integrate with the VSSL Nest Pour Over Kit and AeroPress Go.

Dimensions: 16 cm tall × 5.1 cm diameter
Weight: 431 g
Capacity: ~30 g of ground coffee

Features:

• 6061 aircraft-grade aluminium body with stainless steel components

• Locking carabiner handle that extends for grinding

• High-carbon 420 stainless steel conical burrs for superior grind consistency

• Dual ball bearings for unmatched axle stability

• 50 grind dial settings for all brewing styles

• Magnetic handle knob with integrated storage in grind catch

• Includes cleaning brush and felt protective case

• Fits inside the VSSL Nest Pour Over Kit and AeroPress Go

Why you’ll love it:

• Consistent grind every time – Dual bearings and precision burrs give a uniform grind size for better flavour.

• Ultra-durable – Nearly indestructible build, tested to withstand extreme conditions.

• Adventure-ready – Compact, integrated design for minimal pack space.