Introducing our Men's Ribbed Dress Socks, the perfect addition to any professional or formal outfit. These socks are made with premium quality materials and feature a classic ribbed design that adds a touch of elegance to any look.
low noize, high speed. all bearing use chrome steel material/GCR-15 . ZZ,2RS, OPEN three type for choosing. long life,durable.we supply P0 and P6 two grade .(Z1VI,Z3V3)