Everybody is different, and we understand that, if you're a lighter skier or just love that knee to the ski turn, we've developed a softer and more responsive spring to customize Bishop BMF telemark bindings to your turn. These springs work with both the BMF/R and BMF/3 bindings.
These springs are 30% softer than our standard spring. They will give you a lighter feel, quicker lead changes, and allow you to flex your bindings a bit further. Check out this nerdy graph: