Ritchey WCS Drop In Integrated Lower Headset Assembly: 1-1/4", IS47/33

Drop in lower assmbly with crown race.

• 45/45 degree angular contact bearing
• Titanium coated for corrosion resistance
• For 1-1/4" steerer
• Alloy Cups
• Bearing: Sealed cartridge, Ti-coated

• Bearing Type: Cartridge
• Color: Black
• Crown Race: 33
• S.H.I.S Lower: IS47