DirtyBike's CNC aluminum rear wheel adjusting block has 10mm (head) stainless steel captive adjustment bolts allowing you to move the axle forward or back during adjustment.

• CNC billet 60 series aluminum blocks
• Stainless steel "lollipop" adjuster bolts
• Hard anodized in 3 colors
• Fits both Talaria Sting and Sur-Ron Light Bee