SURLY SINGLEATOR SCRAP TOOL

The production of our stainless steel chainrings generates a lot of scrap material, so we decided to use some of it to make the Singleator Tool. This polished and laser-etched tool sports an 18mm open-end wrench on one end (for adjusting the tension on a Singleator), and a bottle opener on the other end. It’s compact (because you don’t need to put a lot of tension on a Singleator spring), so it easily fits in a tool kit, in a pocket or on a key chain.