- Made from high-quality engineering plastics, these grommets are designed for durability and long-lasting performance. - Specifically designed for wiring embedded card holders and single holes in frames, they provide a perfect fit for your bike's setup. - Each grommet has an embedded length of approximately 20mm (0.79 inches) and a width of about 8mm (0.31 inches), making them ideal for various bike models. - Effectively protects your brake line from wear and tear caused by frame holes, ensuring optimal performance and safety during rides. - Package includes 20 pieces of Bike Brake Shifter Housing Grommets, giving you ample supply for multiple applications or replacements. Use Scenarios: 1. Ideal for cyclists looking to enhance the longevity of their brake lines by preventing damage from sharp edges in the frame. 2. Perfect for bike enthusiasts who frequently modify or upgrade their bikes, ensuring a clean and professional finish. 3. Suitable for repair shops needing reliable, high-quality grommets for customer bike maintenance and upgrades. Choose these grommets for a practical solution that supports your biking needs while maintaining the integrity of your equipment.