Ralf Bohle

Ralf Bohle is a German bicycle-component company whose best-known consumer brand is Schwalbe, a major manufacturer of pneumatic tires and inner tubes for bicycles, e-bikes, wheelchairs, bicycle trailers and related small-wheel applications. The company is headquartered in Reichshof-Wehnrath near Cologne and operates internationally through subsidiaries and distribution structures in several European countries and the United States. Its manufacturing network is based in Asia, including facilities in Indonesia and Vietnam operated in cooperation with the South Korean tire manufacturer Hung-A. The company traces its origins to 1922, when Eugen and Willy Bohle established an export business in Bergneustadt dealing in European bicycle parts. Its international trading activity was constrained during the Second World War, after which the business gradually rebuilt its overseas connections. Ralf Bohle joined his father's company in 1955 and later guided a major strategic shift. In response to the economic pressures following the early-1970s oil crisis, the business moved away from primarily exporting European components and toward importing bicycle products manufactured in Asia. A decisive development came in 1973, when Ralf Bohle began working with Hung-A. Products from the Korean manufacturer were first sold in Germany under the English-language name Swallow and were subsequently marketed as Schwalbe, the German word for swallow. The partnership provided the basis for the company's long-term specialization in bicycle tires and remains central to its manufacturing structure. Schwalbe gained substantial visibility during the mountain-bike expansion of the 1980s and reportedly achieved a strong position among German bicycle original-equipment manufacturers. As production costs rose in South Korea, the partners expanded into Indonesia. A plant in Jakarta began operating in 1991, and Ralf Bohle transferred its headquarters from Bergneustadt to Reichshof in 1995. With Indonesian capacity eventually becoming insufficient, the company and Hung-A commissioned an additional Vietnamese factory in 2015. The product portfolio extends across commuting, touring, utility, road, mountain-bike, gravel, BMX, folding-bike, children's-bike, recumbent-bike and e-bike applications. The Marathon family is one of the company's most established lines, while other notable developments include the Big Apple balloon tire, reinforced Air Plus tubes, Aerothan thermoplastic-polyurethane tubes, the Green Marathon using a high proportion of recycled and renewable materials, and the Clik Valve inflation system. The company also sells accessories such as sealants, valve components and tire levers, and markets products under the Impac name. Ralf Bohle died in 2010. Frank Bohle, who had joined management in the early 2000s, subsequently led the business through a period in which e-bike adoption and broader demand for bicycle mobility became important growth drivers. A new headquarters in Reichshof opened in 2021. In its 2023 fiscal year, the company reported revenue of €237.5 million and an average workforce of 312 employees, according to the cited company-background material. Schwalbe's public profile also includes athlete, team and community sponsorships. The company supports professional cycling and mountain biking, German wheelchair basketball, the Schwalbe-Arena in Gummersbach and the TTC Schwalbe Bergneustadt table-tennis club. Its used-tube return program, introduced in 2015, collects bicycle inner tubes for recycling and has expanded beyond Germany into additional European markets.

Ralf Bohle began in 1922 as a family export business founded by Eugen and Willy Bohle in Bergneustadt. The original activity involved exporting European-made bicycle parts. Wartime conditions reduced the company's work largely to domestic wholesale, and the business rebuilt its international relationships after 1945. Ralf Bohle joined his father Eugen's company in 1955. The company's strategic direction changed substantially after the oil crisis of the early 1970s, when it began replacing its traditional export orientation with the import of bicycle components manufactured in Asia. In 1973, the company formed a working relationship with Hung-A, a South Korean tire producer. Hung-A products initially entered the German market under the name Swallow and later under the Schwalbe name, which became the principal consumer identity associated with the business. The mountain-bike boom of the 1980s created a major opportunity. Schwalbe developed a strong position with German bicycle manufacturers and became particularly associated with durable tires for everyday cycling, touring and utility use. Increasing labor costs in South Korea led the partners to establish production in Indonesia. A factory in Jakarta opened in 1991, creating a longer-term manufacturing base for the Schwalbe business. In 1995, Ralf Bohle moved its headquarters from Bergneustadt to Reichshof. Product development broadened over subsequent decades. The Marathon tire, first produced in 1986, became a signature product family for touring, commuting and utility cycling. The company later added specialized products for mountain bikes, road bikes, BMX, folding bicycles, children's bicycles, recumbents and e-bikes. The Big Apple, introduced in 2004, extended Schwalbe's presence in the balloon-tire category. Inner tubes and service accessories became important complementary categories. Ralf Bohle died on April 25, 2010. Frank Bohle, who had been involved in management since the early 2000s, continued the company's development. The business benefited from the expansion of e-bikes during the 2010s and 2020s, which increased demand for tires designed for higher loads, speed and usage intensity. In 2015, the company and Hung-A opened an additional production facility in Vietnam because the Indonesian operation no longer provided enough capacity. Schwalbe tires are described in the reference material as being produced entirely at the Vietnamese plant, while the wider company structure also includes production activity in Indonesia and products marketed under the Impac brand. Innovation in the 2020s included Air Plus tubes, designed to retain air longer; Aerothan tubes made from thermoplastic polyurethane and developed with BASF; the Green Marathon, which uses a high share of recycled and renewable materials; a radial-carcass tire introduced in 2024; and the Clik Valve system, developed with compatible pump components from SKS Germany. The company also strengthened its circular-economy activities through a used-tube return program launched in 2015. By 2025, more than 15 million tubes had reportedly been returned, with participation extended to further European markets. The company moved into a new headquarters in Reichshof in 2021. Alongside its commercial activity, Schwalbe has developed a substantial sponsorship and community presence, supporting professional cycling teams and athletes, German wheelchair basketball, the Schwalbe-Arena in Gummersbach and the TTC Schwalbe Bergneustadt. Ralf Bohle remains a privately held German business under Schwalbe Holding GmbH, with international subsidiaries and manufacturing partnerships centered on bicycle mobility products.

• 2024

  Clik Valve introduced

  [1]Schwalbe Tiresen.wikipedia.org

  The company introduced the Clik Valve bicycle-valve system with compatible pump components developed with SKS Germany.

• 2023

  Green Marathon launched

  [1]Schwalbe Tiresen.wikipedia.org

  Schwalbe launched the Green Marathon, using approximately 80 percent recycled and renewable materials.

• 2021

  New Reichshof headquarters

  [1]Schwalbe Tiresen.wikipedia.org

  The company moved into a new headquarters in Reichshof.

• 2020

  Air Plus tube family introduced

  [1]Schwalbe Tiresen.wikipedia.org

  Schwalbe introduced reinforced Air Plus tubes intended to retain air for longer periods.

• 2015

  Vietnam manufacturing expansion

  [1]Schwalbe Tiresen.wikipedia.org

  Ralf Bohle and Hung-A commissioned an additional factory in Vietnam to supplement Indonesian capacity.

• 2015

  Used-tube return program begins

  [1]Schwalbe Tiresen.wikipedia.org

  Schwalbe launched a collection and recycling program for used bicycle inner tubes.

• 2010

  Ralf Bohle dies

  [1]Schwalbe Tiresen.wikipedia.org

  Ralf Bohle died on April 25, 2010, after which Frank Bohle continued leading the business.

• 2004

  Big Apple tire introduced

  [1]Schwalbe Tiresen.wikipedia.org

  Schwalbe introduced the Big Apple balloon tire for bicycles.

• 1995

  Headquarters moves to Reichshof

  [1]Schwalbe Tiresen.wikipedia.org

  Ralf Bohle moved its headquarters from Bergneustadt to Reichshof near Cologne.

• 1991

  Jakarta production facility opens

  [1]Schwalbe Tiresen.wikipedia.org

  Production was expanded to Indonesia in response to rising South Korean labor costs.

• 1986

  First Marathon tire produced

  [1]Schwalbe Tiresen.wikipedia.org

  The first Marathon tire was produced, establishing the foundation of one of Schwalbe's best-known product families.

• 1973

  Partnership with Hung-A begins

  [1]Schwalbe Tiresen.wikipedia.org

  The company began cooperating with South Korean tire manufacturer Hung-A, laying the foundation for the Schwalbe tire business.

• 1955

  Ralf Bohle joins the family business

  [1]Schwalbe Tiresen.wikipedia.org

  Ralf Bohle entered his father Eugen's company and later became the central figure in its strategic transformation.

• 1922

  Bohle family export business founded

  [1]Schwalbe Tiresen.wikipedia.org

  Eugen and Willy Bohle established an export business for European bicycle parts in Bergneustadt.

A specialist, technology-led bicycle-tire and inner-tube manufacturer positioned around durability, puncture protection, application-specific performance and increasingly circular materials. The Schwalbe brand spans everyday commuting and touring as well as road, mountain-bike, gravel, e-bike and mobility applications.

• Bicycle tire family · 1986

  Marathon

  The Marathon family is Schwalbe's core range for commuting, touring and utility cycling. It originated with a tire first produced in 1986 and became associated with long service life, everyday reliability and puncture-resistant construction. The family includes variants for conventional bicycles and e-bikes, including the Marathon E-Plus, and represents one of the brand's most recognizable product platforms.

• Balloon bicycle tire · 2004

  Big Apple

  Introduced in 2004, the Big Apple is a balloon-style bicycle tire designed to provide a comparatively wide, cushioned ride without requiring a conventional suspension system. It broadened Schwalbe's consumer portfolio beyond traditional touring and utility tires and became a notable example of the company's emphasis on comfort-oriented urban cycling products.

• Sustainable bicycle tire · 2023

  Green Marathon

  The Green Marathon is a sustainability-focused member of the Marathon range. Introduced in 2023, it uses approximately 80 percent recycled and renewable materials according to the cited reference material. It reflects Schwalbe's effort to reduce the material footprint of a high-volume everyday tire while retaining the Marathon family's commuting and touring orientation.

• Bicycle inner tube · 2020

  Air Plus

  Air Plus is a reinforced inner-tube group introduced in 2020. Its design is intended to retain air for longer than a standard tube, reducing the frequency of inflation for riders. The line complements Schwalbe's tire portfolio and targets practical users who prioritize reliability and maintenance convenience.

• Thermoplastic-polyurethane inner tube

  Aerothan

  Aerothan is a lightweight inner-tube technology developed for applications including mountain bikes and road bikes. It uses thermoplastic polyurethane rather than conventional rubber and was developed with BASF. The material platform is also associated with the use of pyrolysis oil derived from end-of-life tires as a raw-material input.

• Bicycle valve and inflation system · 2024

  Clik Valve

  Clik Valve is a bicycle-valve system introduced in 2024. It is designed for one-handed pump attachment without a screw or lever mechanism and provides an audible click when connected. The system is described as compatible with existing pump arrangements through adapters, while pump heads and related components were developed with SKS Germany.

• Bicycle tire brand

  Impac

  Impac is a tire brand produced by the wider Ralf Bohle business in addition to Schwalbe. The available reference material identifies the brand but does not provide enough detail to describe its complete range, market positioning or current distribution.

• 2021Wheelchair basketball support

  Germany

  Ralf Bohle began supporting German wheelchair basketball, including the men's and women's national teams. The activity connects the company's mobility-product heritage with adaptive sport and broadens its sponsorship activity beyond conventional cycling.

  Source
• 2015Used bicycle tube return and recycling program

  Germany · Netherlands · Belgium · United Kingdom

  Schwalbe began collecting used bicycle inner tubes through a return program operated with bicycle retailers and related partners. The initiative was subsequently extended to additional European markets and became a visible component of the company's circularity efforts.

  Outcome. More than 15 million tubes had reportedly been returned by 2025.

  Source
• Professional cycling and athlete sponsorship

  International

  Schwalbe sponsors professional athletes and teams across road cycling and mountain biking. Named athletes include Jonas Deichmann, Valentina Höll and Amaury Pierron, while supported teams include Canyon–SRAM and Tudor Pro Cycling Team.

  Source

• 2024

  Launch of Clik ValveProduct launch

  Background

  Conventional bicycle-valve systems can require screw or lever mechanisms and two-handed operation.

  Action taken

  Schwalbe introduced a click-locking valve system and collaborated with SKS Germany on compatible pump heads and adapters.

  Aftermath

  The launch expanded Schwalbe's role from tire and tube supplier into bicycle inflation-system components.

  Source

• 2023

  Launch of the Green MarathonProduct launch

  Background

  Material sustainability and circularity became increasingly prominent considerations in bicycle-component development.

  Action taken

  Schwalbe launched a Marathon tire using approximately 80 percent recycled and renewable materials.

  Aftermath

  The product extended the company's sustainability positioning into one of its most established tire families.

  Source

• 2015

  Expansion into VietnamStrategy

  Background

  Production capacity in Indonesia was no longer sufficient for the company's requirements.

  Action taken

  The company and Hung-A commissioned an additional factory in Vietnam.

  Aftermath

  Vietnam became an important manufacturing location for Schwalbe tires and supported subsequent product growth.

  Source

• 1991

  Relocation of production to IndonesiaStrategy

  Background

  Rising labor costs in South Korea made additional manufacturing capacity outside Korea strategically attractive.

  Action taken

  Ralf Bohle and Hung-A opened a production plant in Jakarta, Indonesia.

  Aftermath

  Indonesia became a key manufacturing base for the company's bicycle-tire operations.

  Source

• 1973

  Shift toward Asian sourcing and tire specializationStrategy

  Background

  The economic consequences of the early-1970s oil crisis contributed to pressure on the company's traditional export model.

  Action taken

  Ralf Bohle shifted toward importing bicycle components from Asia and began its long-term cooperation with Hung-A for tire production.

  Aftermath

  The decision established the manufacturing and brand foundation for Schwalbe's later international bicycle-tire business.

  Source

1. 1Schwalbe Tiresen.wikipedia.org
2. 2Schwalbe official websiteschwalbe.com