weight 202g
size 55.8*22.8MM
material Stainless steel + Copper
Parts list 1 tempered glass 46*2* middle hole 19MM,2 white silicone rings 1MM*42* outer diameter 44MM,1 black silicone ring 3MM*34MM* outer diameter 40MM,1 bearing 23*4*17MM,1 bearing 12.7*4.75*6.35MM,1 3MM bead