- Features: This adjustable locking type end plug is designed for bicycles with a handlebar inner diameter ranging from 1.6 cm to 2.27 cm (0.63 inches to 0.89 inches), ensuring a secure fit for most bike models. - Function: Bar end plugs effectively protect your handlebars and reduce damage during falls or impacts, providing peace of mind and preserving the integrity of your bike. - Easy Installation: The design allows for a straightforward replacement of old handle caps. No additional tools are required, making the upgrade quick and hassle-free. - Durable Material: Crafted from high-quality aluminum alloy, these handlebar end plugs are lightweight yet robust. They are resistant to rust and wear, ensuring long-lasting performance. Practical Use Scenarios: 1. Ideal for mountain bikers who frequently encounter rugged terrains and need reliable protection against accidental falls. 2. Perfect for road cyclists seeking to maintain their bike's aesthetics while adding functional end plugs that prevent handlebar damage. 3. A necessary upgrade for commuters wanting to enhance the safety and durability of their bikes for daily travel. Make the smart choice for your bicycle with these dependable and stylish handlebar end plugs, designed to enhance performance while protecting your investment.