NiuLumea UDH Rear Derailleur Screw Electric Mountain Road Bikes, Aluminum Hanger Trek Bianchi, Purple

Details

• [LONG-LASTING DURABILITY] Crafted from strong aluminum alloy materials, these rear derailleur screws provide exceptional durability for mountain and for road bike applications.
• [ENHANCED COMPONENT PROTECTION] Specifically designed to offer unmatched protection for your derailleur during intense rides over rough terrain.
• [IMPROVED SHIFTING PERFORMANCE] The thoughtful design ensures perfect alignment for smoother shifts for across various gear systems, boosting overall cycling efficiency.
• [COMPATIBLE WITH MAJOR BRANDS] These screws are suitable for most electric bicycle frames including popular names, making them ideal for a wide range of cyclists.
• [CONSISTENT SHIFTING EXPERIENCE] Standardizing the fixed position of the derailleur enhances shifting consistency, appealing to both recreational and serious riders.