Efficient Bottom Bracket Adapter Shim for SRAM 24 to 19mm Easy to Use
Bike Bicycle Bottom Bracket Adaptor Shim for to-SRAM for GXP 24 to 22/19mm. 1 x Bottom Bracket Adapter Shim. 24 to 19mm: For-SRAM for FSA. Model: 24 to 22mm，24 to 19mm. 24 to 22mm: For-SRAM for GXP.