Gooseneck two inside and outside hole plate high belt wheel black鹅颈中二斗内外洞板高带轮黑

https://carvpums.com/products/gooseneck-two-inside-and-outside-hole-plate-high-belt-wheel-black%E9%B9%85%E9%A2%88%E4%B8%AD%E4%BA%8C%E6%96%97%E5%86%85%E5%A4%96%E6%B4%9E%E6%9D%BF%E9%AB%98%E5%B8%A6%E8%BD%AE%E9%BB%91