evo.com | SDG Handlebars > The SDG Slater 22.2mm Handlebar Shim Kit lets you easily adapt smaller-diameter bars to standard stems for a perfect fit. Lightweight and durable, this kit ensures a secure setup so young riders can stay in control and comfortable on the trail. Durable and Lightweight Nylon 4x 15mm Cockpit Shims Easily Mounts All Controls to Slater Bar | Kid's SDG Slater 22.2mm Handlebar Shim Kit 2025 in Black | Nylon