The Parts 8.3 Ø5mm brake cable housing in 30-meter roll represents the ideal solution for professional workshops and demanding enthusiasts who wish to replace or maintain their mechanical braking systems on all types of bicycles. This universal housing with 5 mm outer diameter, equipped with a PTFE Teflon liner, guarantees optimal braking performance through maximum friction reduction and durable protection against external aggressions.

Technical Summary and Fields of Use

Designed by Parts 8.3, a young French brand recognized for offering proven products with the best quality-price ratio, this brake housing adapts to all mechanical braking systems: road bikes, MTB, gravel, city bikes and vintage bikes. The 30-meter roll allows for approximately 10 to 12 complete installations (counting approximately 2.5 meters per bike), making it an economical and practical choice for professional repairers as well as experienced cyclists with a home workshop.

Technical Strengths and Performance

• High-quality PTFE Teflon liner: The internal Teflon liner significantly reduces friction between the brake cable and the housing, ensuring a direct, smooth and powerful braking response with each lever pull.
• Multi-layer protection: The housing structure provides exceptional rigidity and sealing against dirt, moisture and weather, thus extending cable life and preserving braking system performance in all conditions.
• Universal compatibility: 5 mm outer diameter suitable for standard 1.5 mm diameter brake cables, compatible with all brands of mechanical levers and calipers (Shimano, SRAM, Campagnolo, Tektro, etc.).
• Professional packaging: The 30-meter roll with progressive dispenser facilitates cutting to the desired length and prevents tangling, for clean and efficient workshop work.

Installation and Durability

Installing this housing requires the use of a quality cable housing cutter to obtain a clean cut and avoid crushing the internal structure. It is recommended to use housing end caps suitable for 5 mm diameter to finalize the installation and ensure sealing at the ends. Thanks to its durable and resistant materials, this housing retains its mechanical properties even after thousands of kilometers and withstands extreme temperatures, mud and salt water spray.

Advantages for Workshop and Maintenance

Choosing a 30-meter roll allows you to build a strategic brake housing reserve, essential for any repair workshop or bike shop. This generous length avoids stock shortages and allows you to quickly meet maintenance needs or complete renovation of the braking system. The internal Teflon liner provides extended user comfort and limits the effort required at the brake lever, while maintaining exceptional dosing precision for safe braking.