Shim Craft|Shim.Handle/ SC25-SP鋁箱改裝提把\適用UG-025,Metal shim jammed in a 1.25” steerer: a smart home mechanic solution, or a rolling death trap? : r/bikewrench,Handlebar Shim: 22.2mm - 25.4mm — TI CYCLES FABRICATION,SHIM-CRD-NGTC5 - Zebra TC53, TC58 ShareCradle Cup Shims,Handlebar shim stem reducer alloy 22.2mm to 25.4mm (7/8,