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Motorex

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Step 1: Measure your height

  • Take off your shoes
  • Stand with your back straight against a wall
  • Balance a book on your head to mark your height on the wall
  • Measure your height by the distance from the floor to the mark
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Step 2: Adjust your inseam

  • Based on your height, we’ve calculated a starting point.
  • You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
  • Inseam typically falls with 5cm of the average.
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Shop Motorex

Motorex brings over a century of Swiss chemical engineering to your drivetrain. Every small ride or daily commute benefits from their precision-made lubricants and greases, designed to protect, reduce wear and run clean. Feel confident that you’re using quality products built with passion for the ride.

The Motorex Story

Motorex began in 1917 in Langenthal, Switzerland, not making lubricants at first but caring for shoes and floors under the name REX. In 1947 the brand evolved into Motorex, focusing on lubrication and developing into a family-owned specialist in high quality greases, oils, cleaners and technical fluids.

Today, Motorex operates from production sites in Switzerland, France, Poland and the United States, offering more than 2,500 unique formulations. That history of research and innovation means that your bike components now get lab-tested protection, engines and chains run smoother, and consumables last longer.

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Why Ride Motorex?

  • Century-old Swiss precision. Every lubricant and grease benefits from over 100 years of chemical research and quality control to protect your drivetrain.
  • Over 2,500 Made-for-purpose formulations. Motorex collaborates with race teams, original equipment manufacturers and universities to ensure products suit your conditions, city riding, off-road, wet or dusty.
  • Durability that saves you money. Their chain lubes reduce wear, grease helps components resist corrosion and moisture, keeping parts lasting longer between services.
  • Engineered sustainability. Motorex develops biodegradable fluids, minimises harmful emissions, and holds ISO certifications for quality and environmental standards.

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