TRELOCK is part of the Allegion family of brands and ensures the safety of the cyclist and the bicycle. Allegion’s integrated and efficient production and logistics processes include development, production, quality assurance, marketing, sales and logistics. Allegion has TRELOCK locations in both Germany and Asia and is committed to further growth in strategic markets. At Allegion, we are pioneers in safety by protecting people in their living space and workplace while protecting our environment.

High quality standards are embodied by every employee. This makes for continuous quality processes from product development and production to after-sales service. TRELOCK is produced in modern test laboratory facilities where all the necessary test methods are applied. TRELOCK products meet the quality criteria of the most important inspection bodies and have accordingly been awarded the most important internationally recognised certificates.

The TRELOCK engineers meet specifications by developing lights and bracket solutions that can be integrated into the respective design of the bicycle. Technology, shape and colour: anything is possible with TRELOCK. Our joint development projects produce solutions that become “state of the art” in the industry. Standards, which have proven their worth many thousand times over, are evolved from numerous innovations.