The Fusion Channel Stroke Squeegees are designed to fit perfectly into other squeegee handles of the industry. We heard the cry for a softer stroke blade so we made our Fusion Orange Channel Stroke Squeegee at 85 durometer and an improved Fusion Blue Channel Stroke Squeegee at 94 durometer. Once again, there's no sacrifice of quality with our squeegees. You can rest assured you're only purchasing high quality Made-in-the-USA products when you see out Fusion logo stamped prominently across our products.