Ritchey Comp Cartridge Drop in 1.5″ Upper Headset Original

The Ritchey Comp Cartridge Drop-In 1.5 “headset top has sealed industrial bearings and is for bicycle frames with an upper and lower head tube dimension of 1.5 inches. It is suitable for bicycle frames with 1.5-inch head tube diameter top and bottom and forks with tapered (1-1/8-~1.5”) steerer tube.

Product features – Ritchey Comp Cartridge Integrated Headset

• Model: Comp Drop-In IS52/28.6 (1.5″) | IS52/40 (1.5″)
• Type: Integrated (IS)
• Headtube Inner diameter: 52mm
• Headtube Outer diameter: 56mm
• Steerer Upper Stack: 1 1/8“
• Steerer Lower Stack: 1,5″
• Bearing: Sealed cartridge (ACB)
• Upper:
  • Inner diameter: 40mm
  • Outer diameter: 51.8mm

Material

• Aluminium

Color

• black

Weight

• 112g (Manufacturer information)

Scope of delivery

• 1 x Ritchey Comp Cartridge Drop in 1.5″ Upper Headset