- Product Overview: This set includes one pair of black bicycle handlebar connectors, designed to fit handlebars with an inner diameter ranging from 17.5mm to 21.9mm, with a size of 23.7mm. - Durable Material: Crafted from aluminum alloy, these handlebar plugs are built to last. They are resistant to corrosion and daily wear, ensuring long-term performance without rusting. - Simple Installation: Installing these handlebar plugs is quick and easy. Simply insert them into the handlebar and tighten the screws. They are compatible with most handlebars and securely stay in place. - Protection Against Elements: The primary function of these plugs is to seal the ends of your bicycle handlebars. They effectively block moisture and dust from entering, safeguarding internal cables, steering sensors, and other sensitive components from potential damage. - Use Scenarios: - Perfect for mountain bikers who frequently ride in dusty or wet conditions, ensuring their bike remains in top shape. - Ideal for road cyclists looking to enhance the longevity of their handlebars by preventing debris intrusion. - A valuable addition for commuters who want to keep their bike's internal mechanisms protected during daily journeys. These handlebar connectors are essential for anyone seeking to maintain their bicycle's performance and durability while enjoying the peace of mind that comes with added protection.