tunduk is organised around a cosmology. Each activity belongs to a world. Each world has a name.
Tunduk is organized around a cosmology – a way of understanding how humans move through landscape and knowledge, rooted in the old Central Asian idea of a vertical world: sky above, land in between, earth below. In this world, mountains, storms, rivers and trails were not just places, but realms shaped by spirits, deities, and the paths people took through them.
That structure became the architecture of tunduk. Each world in the cosmology maps onto a way of moving — through air, across snow, along trails, down rivers, on horseback. Each has a name drawn from the languages of Central Asia, where tunduk was born. Each carries its own character, its own terrain, its own demands.
tunduk trips are organized by activity – each activity belongs to a world. That world gives it a character, and has a place in the system.
Direction · Air · Overview
The realm of perspective. Where you see everything and touch nothing.
Movement · Forces · Terrain
The realm of movement. Where the journey happens.
The realm of foundation. What makes everything else possible.
Sky
Sky · High · Overworld
Ulgen is the sky deity of old Central Asian belief – the force of creation, goodness, and the upper world.
In the tunduk cosmology, ULGEN is the aerial realm: height, silence, and the vast perspective that only comes from above. It is the world of the paraglider – not a passenger in the sky, but someone who moves through it as terrain. Reading thermals, finding lines, making independent decisions where the air is thin and the ground is far.
tunduk ULGEN trips are not sightseeing flights. They are expeditions into a realm most people never enter.
Land
Snowstorm · Winter Force
Boran is the winter storm – the force that shapes high mountain terrain in the cold months, that fills couloirs and covers passes and silences everything.
In the tunduk cosmology, BORAN is the realm of winter: raw exposure to the elements, the effort of moving uphill through snow.
tunduk BORAN trips are ski and splitboard expeditions in terrain that was not built for tourism. The mountain sets the terms. You either move with them or you don’t move at all.
LAND
Road · Path · Way · Journey
Jol is the journey itself – not a destination, but the act of traveling, the direction held over days, the rhythm of movement from one place to another. In Central Asian steppe culture, riding was not sport. It was transport and measure of distance, horses were companions.
In the tunduk cosmology, JOL is the realm of the journey: long traverses on horseback, nomadic movement through high pastures, the particular relationship between a rider, an animal, and a landscape that has been traveled this way for a very long time.
tunduk JOL trips do not simulate that history. They move through it.
Land
Trace · Track · Footprint
Iz is the mark that movement leaves behind – the footprint pressed into dust, the tyre track across a high pass, the faint line a runner draws across a hillside. In Central Asian tradition, reading the trace was a skill: knowing who passed, when, and where they were going.
In the tunduk cosmology, IZ is the realm of trail sports – moving across land lightly and deliberately, following routes that exist because terrain made them, not because a trail builder shaped them.
tunduk IZ trips are trailrunning expeditions and MTB Backcountry journeys. Point to point. Self-powered. Leaving only a trace.
LAND
Water · River · Flow
Su is water – the river that cuts through mountain ranges, connects valley to valley, carries sediment from glaciers to steppe. In Central Asia, rivers were the original roads: the routes that life followed, that traders crossed, that nomads camped beside.
In the tunduk cosmology, SU is the realm of water: packrafting expeditions that move with the current through terrain that has no other access.
tunduk SU trips follow rivers the way rivers follow the land – finding the lowest line, reading what is ahead, arriving at places that are only reachable by water.
Three worlds exist in the tunduk cosmology that have no active trips yet. They are named and on standby.
Mountain
Too is the mountain – height, difficulty, remoteness, and the particular respect that alpine terrain demands of everyone who enters it. TOO will represent mountaineering and high-mountain expeditions in the tunduk programme.
Back · Support · Foundation
Arka is what carries the journey without being seen – logistics, expedition support, the structure behind every tunduk trip that makes movement in remote places possible. ARKA will represent tunduk’s expedition support services.
Wisdom · Knowledge · Learned One
Bilgem is knowledge – the passing on of skills, the respect for what local guides carry, the educational strand of tunduk’s work. BILGEM will represent trainings, workshops, and mentorship initiatives in the tunduk portfolio.
In a traditional Kyrgyz yurt, the tunduk is the circular opening at the top of the dome. It lets in light. It lets out smoke. It connects the interior to the sky above – simultaneously the most structural and the most symbolic element of the whole construction.
The name is the mission – the cosmology is a system built around connection. Between sky and earth. Between people and landscape. Between the world above and the world that carries you.
We keep groups small on purpose. Tell us when you want to go.
tunduk is a small team. We respond personally – usually within 48 hours, sometimes a little longer when we’re travelling.
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