Can?t recommend it enough. for what, $17. 5 size fits JUST right. Noted some subtle changes when first tried on so assume the previous pair were the original version rather than the Arroyo II. But when I tried it on the material is lightweight and breathable. To my utter dismay, the replacement was even worse: while the charging box was working great, none of the earbuds were working at all. i was very surprised with this waist chain, its very pretty. I have a Cervelo S3D with a top tube smallest part of the diameter of 4. Personally I highly recommend the linked model other this one. I like the quality, it looks sturdy to me.