Unior Socket Adapter Size:1/2 - 3/8 Includes pivot sleeve and IsoSpeed

Includes pivot sleeve and IsoSpeed bushing

Converts OPC to three-piece

Choose the correct version for your frame:

Color: Silver braking surface with black/aluminum spider

Direct fit for round mast Trek frames

Unior Socket Adapter Size:1/2 - 3/8 Includes pivot sleeve and IsoSpeedUnior Socket Adapters are the perfect addition to any toolkit, offering unmatched versatility and precision for all your mechanical needs. These adapters are crafted from high quality materials, ensuring durability and long lasting performance. Whether you're a professional mechanic or a DIY enthusiast, these adapters will help you tackle any project with ease. Key Features: Versatile Compatibility: Easily connect sockets of different sizes with our