๐ŸŒ Worldwide shipping ยท 30-day returns ยท Rated Excellent on Trustpilot โ˜…โ˜…โ˜…โ˜…ยฝ
Price
$186.99
Ritchey Comp Cartridge Integrated Upper IS Headset: IS42/28.6-9mm STAC, L, Black โ€” image 1
HeadsetsRitcheyโœ“ In stock

Ritchey Comp Cartridge Integrated Upper IS Headset: IS42/28.6-9mm STAC, L, Black

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$186.99

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About this item
  • The Ritchey Comp Cartridge Integrated IS headset upper features full complement stainless steel angular contact sealed cartridge bearings packed with Ritchey high-webbing grease.
  • Stack height: 9.1, 16.0mm.
  • Headtube ID: 41.2, 42.0mm.
  • IS42/28.6 (1 โ…›โ€) bearing: 41.8/30.5/8mm 45ยฐ/45ยฐ - sealed cartridge (ACB).
  • Top cap included.
Product details
Brand
Ritchey
Manufacturer
Ritchey
Material
Metal
Colour
Black
Size
L
Weight
0.04 kg
Model number
RT303
Part number
RT303
EAN
0796941332514

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
See all reviews โ†’
S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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