Review on Park Tool DCW 3 Double Wrench by Jim Booth

The longitudinal length of this item from tip to tip is approximately 147.7 mm (5.8 inches), leaving little room for the lever. The width of this product needs to be thin to fit between the bike hub and the nearest bolt/wrench combination next to it. However, this leaves a very short and narrow product on which to attempt leverage. Luckily I had a long tube that allowed me to increase the length of this key and give it some width to grip. Without them, trying and using this product would be very painful. I would give this product 5 stars if it lasted longer. It is simply impossible to gain leverage without using another tool to increase the length of this product.