60 years of the racing compressorSKS celebrates the racing compressor

Dimitri Lehner

 · 25.03.2026

Wrapped: 60th anniversary - the SKS Germany racing compressor.
Photo: SKS Germany

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Since 1966, the racing compressor has been a permanent fixture in garages, team trucks and cellars like a tool. To celebrate its 60th birthday, SKS Germany is launching a limited edition of the cult pump - with a wooden handle, brass details and collector's plaque.

In 1966, SKS operations manager Walter Scheffer developed a high-performance pump for racing cycling. This became more than just a tool: the racing compressor became a workshop standard, team classic and generational object all at the same time.

A pump becomes an institution

Six decades later, SKS Germany is now launching an anniversary edition - as a tribute to a floor pump that has remained the same while almost everything else on the bike has changed.

By the way: No, the racing compressor is not the world's first air pump. That honour goes to Otto von Guericke, the mayor of Magdeburg and polymath, who designed an air pump back in 1649 - a device with which he was the first to prove the existence of a vacuum and thus shook up physics for good.

It wasn't until a good two centuries later, in 1888, that Scottish vet John Boyd Dunlop introduced air to the area where it is still most needed today: in bicycle tyres. He inflated his first pneumatic tyres with a simple foot pump - the increase in comfort for the young rider was so enormous that it quickly became an industrial success story.

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However, the actual German floor pump dynasty did not begin until 1921 in the Sauerland region. Karl Scheffer-Klute founded the company Scheffer-Klute Sundern, or SKS for short, in Sundern - initially with curtain poles in the programme. From 1932, everything centred on metal pumps. Then came the big wave: In the 1960s, the Belgian racing bike god Eddy Merckx triggered a worldwide cycling boom. It was precisely at this time that Walter Scheffer, SKS's operations manager at the time, had a brilliant idea. He developed a floor pump that was built for tough everyday professional use: solid metal tube, precise pressure gauge, ergonomic wooden handle - the racing compressor was born.

Originally designed for racing cyclists, the orange and black workhorse quickly became a cult object among amateur cyclists. The affectionate nickname "father of all floor pumps" has stuck to this day. The design? Hardly changed since 1966. Robust, honest, made in Germany - and still as indestructible as on the first day.

Industrial look meets workshop nostalgia

The anniversary model deliberately emphasises material honesty: clear lacquered tubular steel, real wood handle, brass details. The centrepiece is a numbered brass plaque with the historic SKS star. This makes each pump unique - and a collector's item.

In technical terms, the racing compressor remains true to itself: analogue pressure gauge, up to 16 bar pressure output, 271 cm³ stroke volume per pumping movement. In short: classic mechanics instead of digital overengineering.

Three pump heads for all valves

The classic SV brass plug nipple is fitted as standard - a reference to the original from 1966.

Additionally enclosed:

This means that the pump remains compatible with practically all valve standards - both historic and modern

Six decades - and still analogue

The racing compressor is a counter-design to the fast pace of modern bike technology.

He was already there,

when men landed on the moon in 1969,
when Germany became football world champion in 1974,
when walls came down in 1989,
and when smartphones began to change everything in 2010.

The racing compressor stayed. And is still pumping today.

Dimitri Lehner is a qualified sports scientist. He studied at the German Sport University Cologne. He is fascinated by almost every discipline of fun sports - besides biking, his favourites are windsurfing, skiing and skydiving. His latest passion: the gravel bike. He recently rode it from Munich to the Baltic Sea - and found it marvellous. And exhausting. Wonderfully exhausting!

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