I've made a couple of design changes to the TimberGhost three piece riser. Have changed the shape a bit to make it a little more streamlined, like the way it flows into the limbs. The riser has just a tad less deflex, throat of the grip approximately .75" closer to being in-line with the limb mounting surfaces for additional power stroke with absolutely no loss in forgiveness. Have also changed from single to double limb index pins for more precise alignment and easier assembly. I've incorporated a curved glass accent strip which will be standard in all risers. All risers will also have a .75" thick G10 i-beam for added strength and mass weight. G10 is 3-4 times stronger than linen or paper phenolic and the I-beam makes for a bullet proof riser. Due to the way the riser is glued up and the overlays, the I-beam is only visible through the site window and at the ends of the riser. Along with the other benefits the jet black G10 adds a nice contrast to the riser wood. Have also added overlays to the back of the riser in black glass and wood for a beautiful, more sculpted look that also adds strength and durability. Risers will be available in the 11" and 13" lengths that I've offered in the past as well as a 15" model for those who like a little more sight window. Risers are available in any of the popular exotic woods as well as dyed Actionwood.