Left and right Sledge® aluminum steering blocks combine total steering accuracy with bulletproof strength. Machined from solid 6061-T6 aluminum and protected with a brilliant anodized finish, these high-grade hop-up parts provide razor-sharp handling and high-tech style. The steering arms are replaceable with 9636-series arms for even more custom color options. Includes 3×10 mm screws with threadlock (4), 4×16 mm screws with threadlock (4), 3×18 mm screws (2), and locknuts (2).