BTS Specialized Sitero Rear Bottle Cage Mount with Hidden AirTag Compartment

A rear bottle cage mount with a concealed AirTag compartment, designed around the Specialized Sitero saddle reference used in this project. Keep your bottle cage behind the saddle and your AirTag discreetly enclosed beneath it. The mount combines an integrated support body with a separate, contoured press-fit lid. DIGITAL DOWNLOAD ONLY — no physical product is included. MAIN FEATURES Integrated support body: the saddle support and bottle cage arm form one printable piece. Wraparound saddle inte…

♥ 1