YAMAHA YZF R1 2004-06 WOODCRAFT FRAME SLIDERS NOTE: In order to avoid using an offset bracket which signifigantly reduces the effectiveness of the frame slider this kit requires cutting on both sides of the bodywork. Woodcraft frame sliders stand out in a market crowded with look-alike options. Patent pending design features a slider puck that can be replaced with one bolt. What makes the Woodcraft design unique is the perpendicular attachment bolt for the puck. Because we do not have to hollow out the center of the puck, we can leave the sliding surface of the puck solid.ovides 48% more plastic to slide on, dramatically improving puck life. The side mount also eliminates the hassle of trying to dig out a puck replacement bolt through a distorted hole. This provides 48% more plastic to slide on, dramatically improving puck life. The side mount also eliminates the hassle of trying to dig out a puck replacement bolt through a distorted hole.