NEW Ritchey Classic C220 Stem - 90mm, 31.8 Clamp, +/-6, 1 1/8", Aluminum, Polished Silver variant-size-58cm Fork Rake: 43mm

Fork Rake: 43mm

Chain : KMC X9

ISO Width (mm): 103

The clamp diameter is 31

Edge 520 Plus has exactly what you need

NEW Ritchey Classic C220 Stem - 90mm, 31.8 Clamp, +/-6, 1 1/8", Aluminum, Polished Silver variant-size-58cm Fork Rake: 43mmWith the Ritchey Classic C220 Stem you really can have it all. Easy to install and remove thanks to a press fit handlebar clamp interface and forward facing hardware. The C220 handlebar clamp design creates a more secure interface by wrapping a full 220 degrees over the handlebar. Bolt forces are aligned with the clamp so that the stem body embraces the handlebar, which is less prone to damaging lightweight bars. This clamp design allows for a lighter