Wall Bars — A 19th-Century Swedish Invention That Still Works
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At a glance
- Pehr Henrik Ling (1776–1839), Swedish gymnastics educator, fencing master and poet, is credited in reference works with inventing wall bars.
- Their story begins with his system of "Swedish Gymnastics" and the Gymnastic Central Institute in Stockholm, founded with royal permission in 1813.
- No exact year of invention has come down to us. What is documented: around 1860, Ling's son Hjalmar made the space-saving wall bars the central apparatus of the Swedish gym hall.
- Ling gymnastics as a complete system has faded. Wall bars have stayed: a wooden frame with horizontal rungs for climbing, hanging and stretching.
- Today they are found in school gyms, fitness rooms and children's rooms.
Walk into a school gym in Germany or Scandinavia today and you will usually find a familiar piece of equipment on the wall: wall bars with their parallel wooden rungs. Their basic form goes back to the Swedish gymnastics of the 19th century, a story that begins in Stockholm in 1813 — more than two centuries ago.
This article goes back to the beginning: who is behind wall bars, why they emerged in Sweden of all places, how they spread — and why they are still in use while Ling gymnastics itself went out of fashion.
Stockholm 1813 — Pehr Henrik Ling and the Gymnastic Central Institute
The story begins with a single person: Pehr Henrik Ling (1776–1839), a Swedish gymnastics educator, fencing master and poet. Ling studied in Lund and Uppsala and spent the years 1799 to 1804 in Copenhagen, where he learned fencing and came into contact with the gymnastics then gaining ground in Denmark. Back in Sweden he became fencing master at Lund University and taught physical exercise alongside. Ling was not a physician: he attended anatomy classes, but he had no medical training — which later made it harder for him to win recognition from the medical profession.
In early 1813 Ling submitted a plan for an institution to train gymnastics teachers. In May he received royal permission, and the Gymnastiska Centralinstitutet (GCI), the Royal Gymnastic Central Institute, was founded in Stockholm. Ling led it until his death. The institute still exists today as the Gymnastik- och idrottshögskolan (GIH), which describes itself as the world's oldest modern university in the field of sports.
At the GCI Ling developed his system of "Swedish Gymnastics" (svenska gymnastiken, also called Ling gymnastics). He divided it into four areas:
- Pedagogical Gymnastics — gymnastics for schools
- Military Gymnastics — mainly fencing
- Medical Gymnastics — the forerunner of today's physiotherapy
- Aesthetic Gymnastics — bodily expression of thoughts and feelings
The foundation was meant to be the scientific study of the human body: every movement was to be examined for its effect and precisely defined, and difficulty was to rise slowly, starting from the simplest forms. In Swedish, wall bars are called ribbstol. Whether Ling himself built them in their present form is not clearly documented; reference works credit him with the invention.
The role of his son Hjalmar Ling (1820–1886) is certain. From 1859 to 1862 he taught at the Nya elementarskolan in Stockholm. The school had just received a new gym hall, and there Hjalmar put his ideas into practice: bulky apparatus fixed to the floor was to go, leaving more open space. The space-saving wall bars took over the functions of several older pieces of apparatus. These solutions became a model, which is why the Swedish Dictionary of National Biography calls Hjalmar Ling the originator of the modern Swedish gym hall.
Swedish Gymnastics as a national project
What set Swedish Gymnastics apart from other movement systems was its systematic ambition. It was not meant to train an elite but to serve the whole population — schoolchildren, soldiers, patients.
During Ling's lifetime, however, it was not yet widespread in Sweden. The breakthrough came decades after his death. His main work, Gymnastikens allmänna grunder ("General Principles of Gymnastics"), began to appear in 1834; it was completed and published in 1840 by his students Per Jacob Liedbeck and August Georgii. In the 1860s Hjalmar Ling systematised school gymnastics: his exercise tables (first edition 1866) remained the standard for gymnastics teaching in Swedish schools well into the 20th century.
At first, all GCI students came from the military. From the 1860s women were admitted as well — a group that became increasingly important at the GCI.
How wall bars spread across Europe
Wall bars travelled with Swedish Gymnastics. According to the GIH's history, its export began in the 1830s and peaked in the decades around 1900. Foreign visitors came to the GCI and took courses, graduates settled abroad, and professional literature was read and passed on. Until the mid-20th century, Swedish Gymnastics ranked alongside German Turnen and English competitive sport as one of the leading international forms of physical exercise.
In the German-speaking world, the Swedish line met the Turnen movement of Friedrich Ludwig Jahn, who had opened the first Turnplatz (outdoor gymnastics ground) on the Hasenheide in Berlin in early June 1811. Both movements were shaped by patriotism, but their approaches differed: Turnen emphasised daring apparatus work and individual skill, Ling gymnastics precisely defined movements with a scientific ambition. Hjalmar Ling firmly rejected the high bar and parallel bars — signature apparatus of German Turnen. As a result they were long frowned upon in Sweden and only fully accepted in Swedish competitive gymnastics in the 1940s. In many German school gyms today you find both: Swedish wall bars and the high bar and parallel bars from the Turnen tradition.
In England, it was mainly women who brought Swedish Gymnastics into schools. From 1879 the Swede Concordia Löfving developed Swedish-style physical education for the London School Board; in 1881 Martina Bergman Österberg, a GCI graduate, took over. In 1885 she founded the Hampstead Physical Training College in London — England's first college for physical education instructors, which admitted women only. The college opened with four students and moved to Dartford in 1895.
What happened in the 20th century
The 20th century brought two opposing developments.
Swedish Gymnastics lost ground. After the Second World War, interest in Ling gymnastics declined, mainly because competitive sport was becoming ever more popular. In 1966 even the GCI was renamed: it became Gymnastik- och idrottshögskolan, the Swedish School of Sport and Health Sciences. As a complete system, Ling gymnastics largely disappeared.
Wall bars stayed. In many school gyms they are still part of the basic equipment. Children climb them, hang from the top rung or jump onto a mat from a height they choose themselves; teachers hook benches onto them for balancing and sliding. They are also used for strength training and stretching.
Later, wall bars returned in a third role — at home. Adults use them for home training, and they are now found more often in children's rooms too.
Why wall bars in particular survived
That's the most interesting question: why did this apparatus endure while the system it came from disappeared?
The sources give no definitive answer. In our view, three reasons stand out:
- They save space. That is exactly why Hjalmar Ling made them the central apparatus of his gym hall: wall bars took over the functions of several older pieces of apparatus, and the floor in front of them stayed free. In apartments, schools and therapy rooms that is still an advantage today.
- They are versatile. Climbing, hanging, stretching, strengthening, balancing on hooked-on benches — a single piece of equipment offers many different exercises, for children and adults alike.
- They fit very different approaches. Ling's principle of starting with simple forms and increasing difficulty slowly is built into wall bars: everyone chooses how high to climb. That is why they fit school sport as well as a movement pedagogy that lets children explore at their own pace. They work as sports equipment and as furniture.
A detail often overlooked: the material. Rungs have to withstand years of pulling and gripping, so they are made from tough hardwoods — ash, beech or maple are typical. Solid hardwood produces rungs that are easy to grip and designed for the intended loads. Why we use solid beech for Loopo is explained in detail in our article on beech wood.
Modern wall bars for the children's room
What the ribbstol was in a 19th-century Stockholm gym, the wall bars in a child's room is increasingly today — usually in a more compact form, sometimes with an overhang added. The idea has stayed the same: vertical movement, varied exercises, little floor space.
Three things have changed:
- Scale: wall bars for gym halls are around 2.1 to 2.6 m high, depending on the model. Children's-room versions are smaller — the Loopo Wall Bars, for example, are 190 cm high, 60 cm wide and project only 10 cm into the room.
- Overhang: classical wall bars are purely vertical. Some modern versions add an overhang, which opens up new ways to move. More on this in our comparison wall bars with overhang vs without.
- Standards: children's play equipment is now subject to toy safety standards. Loopo playsets are tested to EN 71-1:2014+A1:2018 and EN 71-8:2018 and are made of untreated beech — sanded only, with no varnish and no oil. The basic construction of wall bars, meanwhile, is surprisingly unchanged.
At Antonie Emma we work with this history in mind. A wall bars frame in solid beech is designed for long and changing use; our Loopo playsets come with a 5-year warranty after registration. Why reinvent something that has worked for generations? We only change what's worth modernising — dimensions for children's rooms, setups for more types of movement, safety standards for today's requirements.
If you're wondering whether a wall bars frame or a modular climbing frame is the better fit for your child's room, we worked through the question in a practical guide.
Frequently Asked Questions
Who invented wall bars? Reference works credit Pehr Henrik Ling (1776–1839), founder of Swedish Gymnastics and first head of the Gymnastic Central Institute in Stockholm, founded in 1813. No exact year of invention has come down to us. Around 1860 his son Hjalmar Ling (1820–1886) made them the central apparatus of the Swedish gym hall.
Why are they sometimes called "Swedish wall bars"? Because they originate from Swedish Gymnastics (svenska gymnastiken), the system Ling and his successors developed in Stockholm. In Swedish they are called ribbstol. Together with Swedish Gymnastics they reached many other countries in the 19th and early 20th centuries.
How old are wall bars? Their roots go back to the founding of the Gymnastic Central Institute in 1813 — more than 200 years. As the central apparatus of the gym hall they are documented from around 1860.
Do the high bar and parallel bars also come from Swedish Gymnastics? No. The high bar and parallel bars belong to the tradition of German Turnen, which Friedrich Ludwig Jahn founded in Berlin from 1811. Hjalmar Ling rejected this apparatus; in Sweden it was only fully accepted in competitive gymnastics in the 1940s.
Are wall bars still used in school sport today? Yes. In many school gyms they are part of the equipment — for climbing, hanging and stretching, as a take-off point from a self-chosen height and for hooking on benches. They are also used for strength training, home training and in children's rooms.
What wood are wall bars made of? The rungs are made of tough hardwoods — ash, beech or maple are typical. They need to be easy to grip and must safely carry the intended loads. Loopo playsets are made of solid beech and beech plywood, untreated and sanded only.
What separates a modern child's-room wall bars frame from a school version? Mainly size: gym-hall wall bars are around 2.1 to 2.6 m high depending on the model, the Loopo Wall Bars 190 cm. Children's play equipment is also subject to toy safety standards; Loopo playsets are tested to EN 71-1 and EN 71-8. Just as in a gym, wall bars in a child's room must be securely fixed to the wall, and children should only use them under adult supervision.
You'll find modern wall bars for the children's room in our Loopo Mini Gym. Its five setups include Wall Bars and Rib Tables with Pull-up Bar (wall bars with a pull-up bar), recommended from age 3 according to the manual. Both are anchored to the wall with the W1 wall bracket. According to the manufacturer, use only under the direct supervision of an adult; place a suitable, non-slip impact-absorbing mat matched to the fall height under the wall bars — an ordinary rug is no substitute.
More on material choice for climbing frames is in our piece on beech wood for kids' climbing frames. If you want to know which practical exercises are possible on today's wall bars, see our guide to wall bars with overhang.
Sources
- Jan Lindroth: "Pehr Henrik Ling". In: Svenskt biografiskt lexikon, Swedish National Archives: sok.riksarkivet.se/sbl/artikel/10716
- Jan Lindroth: "Hjalmar Fredrik Ling". In: Svenskt biografiskt lexikon, Swedish National Archives: sok.riksarkivet.se/sbl/artikel/10717
- Jan Lindroth: Essay on the history of GIH (2006), The Swedish School of Sport and Health Sciences: gih.se
- The Swedish School of Sport and Health Sciences (GIH): History: gih.se/english/about-gih/history
- Neue Deutsche Biographie: "Jahn, Friedrich Ludwig": deutsche-biographie.de
- English Heritage: Blue plaque for Martina Bergman Österberg: english-heritage.org.uk
- Wikipedia: "Sprossenwand" (height, material, use in school gyms): de.wikipedia.org/wiki/Sprossenwand and "Wall bars" (material, exercises): en.wikipedia.org/wiki/Wall_bars
- Loopo online assembly manual (dimensions, age and wall mounting of each setup): antonieemma.com/pages/loopo-manual

