【Dual Compatibility Design】Compatible with both 5mm brake cable housing/hydraulic lines and 4mm shift cable housing, meeting diverse bicycle requirements.
【High-Strength Aluminum Construction】Made from premium aluminum alloy with knurled anti-slip surface treatment for reliable grip and secure installation.
【Innovative Dual-Thread System】Features unique forward and reverse thread design for different installation directions, with center hole for wrench operation.
【Ultra-Lightweight Performance】Each connector weighs only 0.4g, maintaining excellent riding experience without adding unnecessary weight to your bike.