Deda Spada Road Bike Quill to Ahead Handlebar Stem Adapter 22.2mm to 25.4mm
£13.95
Deda Zero Oversize Handlebar Stem - BOB. This adapter will allow you to fir an ahead style stem to a bike which has old style quill type stem. Stem fitting 25.4mm 1" (to use a 1 1/8" stem you would also need a shim).
