Comandante X25 Trailmaster – Outdoor Hand Grinder made of QTP
Backpack on, grinder out, crank attached – freshly ground on the mountain just as in the kitchen. The polygonal body reflects the light in shifting facets; in the hand, the X25 feels light yet substantial. It's the rugged outdoor sister of the C40, built for travel and with the same familiar grind quality.
It comes in two versions with different burrs: Dune with the classic Nitro Blade, Forest with the Tigershark burr. As a Comandante partner, we carry this German-made grinder in both variants.
What makes the X25 special
QTP body, one piece
The polygonal uni-body is made of QTP, a quartz-reinforced high-performance technopolymer: shock-resistant, heat-resistant, water- and food-safe, and completely aluminum-free – more practical for travel than grinders with a glass container.
Light and compact
At around 420 grams, the X25 is about a third lighter than the C40 and fits in any backpack. A silicone pop-lid seals the burr against dust and moisture during transport.
Comandante click system
The stepped click mechanism gives you control over every brewing path and locks in your setting reliably – so you find your reference point again, brew after brew.
Two burrs to choose from
Dune with Nitro Blade like the C40 for classic coffee, Forest with Tigershark made of Nitro Rex for dense light roasts and even grains.
Two versions: Dune and Forest
The Dune carries the same Nitro Blade conical burr as the C40 – nitrogen-rich martensitic stainless steel, wear-resistant and flavor-neutral, designed for the full range from espresso to French Press.
The Forest is fitted with the Tigershark burr with Double-Shark-Tip geometry made of Nitro Rex steel. The double cutting edge efficiently processes even densely roasted, light beans and even copes with semi-elastic materials like grains – coating-free, corrosion- and wear-resistant, and fully washable. The axle, crank, and bearings are stainless steel, the knob is European oak.
At a glance
| Burr Dune |
Conical, Nitro Blade (like C40) |
| Burr Forest |
Conical, Tigershark (Nitro Rex steel) |
| Body |
QTP technopolymer, quartz-reinforced, uni-body |
| Properties |
shock-resistant, heat-resistant, water-safe, food-safe, aluminum-free |
| Grind adjustment |
Comandante click system (stepped) |
| Brewing range |
espresso to French Press |
| Capacity |
approx. 25–28 g per fill |
| Lid |
Pop-lid made of food-grade silicone |
| Knob / drive |
European oak, stainless steel axle and bearings |
| Dimensions |
approx. 200 × 160 × 55 mm (H × W × D) |
| Weight |
approx. 420 g |
| Manufacture |
Germany |
All features at a glance
Polygonal uni-body made of quartz-reinforced QTP technopolymer, around 420 grams and thus about a third lighter than the C40, with a choice of Nitro Blade burr (Dune) or Tigershark made of Nitro Rex (Forest), stepped Comandante click system for repeatable settings, brewing range from espresso to French Press, capacity of around 25 to 28 grams, food-grade silicone pop-lid for transport, stainless steel axle with bearings, European oak knob, and a water- and food-safe, aluminum-free build.
Who it's for
For anyone who doesn't want to give up freshly ground coffee on the go – camping, traveling, or in the office. The slimmer body also sits well in smaller hands. Those who like working with dense light roasts or even other grinding materials reach for the Forest; those who want the classic coffee burr, the Dune. The heavier stainless steel variant for home is the C40 from our Comandante collection. With espresso, there is no "right" or "wrong": grind size, dose, and ratio are the levers with which you hit your taste.
What goes with it
For care and fine-tuning, you'll find knobs, containers, and other accessories in our Comandante collection. On the road, the Aeropress is the obvious companion; at home, a hand filter from the Hario collection. A scale rounds out the workflow – affordable from the Normcore range or with an app from the Acaia collection. Plus fresh beans from our coffee bean selection.
Experience it live in Bern and Zurich
The click, the weight, and the feel of a hand grinder are best experienced in person. Come by; we'll show you Dune and Forest side by side – you're welcome to bring your own beans.
You choose the version (Dune or Forest) and order directly online. Delivery throughout Switzerland and to Liechtenstein usually within 2–4 business days; Click & Collect is available at both locations.
Roastery tip
With the Dune and a chocolatey-nutty profile like Cozy Chocolate or Nutty Delight, you're spot on for espresso and filter; for maximum body without acidity, Very Nutty fits. The Forest shows its strength with lighter, fruity beans – for example Wild Peach in pour-over. You'll find all beans in our coffee bean selection. That's our recommendation, one of many.
Frequently asked questions about the Comandante X25 Trailmaster
What is the difference between Dune and Forest?
The body is identical, the burr is not. The Dune uses the Nitro Blade burr like the C40, designed for classic coffee from espresso to French Press. The Forest has the Tigershark burr made of Nitro Rex, which also efficiently processes dense light roasts and even grains.
What distinguishes the X25 from the C40?
The X25 is made of shock-resistant QTP technopolymer, about a third lighter and designed for outdoor use, with a capacity of around 25 to 28 grams. The C40 is the heavier stainless steel grinder with a larger capacity.
How do I clean the X25 Trailmaster?
The QTP body is waterproof, and the Forest with its Nitro Rex burr is fully washable. To clean, disassemble the grinder and brush out the parts or blow out the coffee dust; then let it dry well. The grinder does not belong in the dishwasher.
Where can I buy it and see it live?
You can order the X25 Trailmaster directly online. We deliver throughout Switzerland and to Liechtenstein usually within 2–4 business days; Click & Collect is available. You can experience it live in our showrooms in Bern and Zurich.
Buy the Comandante X25 Trailmaster in Switzerland – experience it live in Zurich and Bern. Questions about the grinder? Write to us at office@coffeecoachingclub.ch or visit us at coffeecoachingclub.ch.
