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FOX Racing Shox Fork Topcap Socket


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  • Orange, 27mm, 3/8 Drive
  • Orange, 28mm, 3/8 Drive

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Fork Topcap Socket

Whether you're performing an air spring service, or adding volume spacers to your Fox fork, the Fork Topcap Socket is a necessary tool for loosening the top cap in order to access the air spring. In recent years, it was a struggle to find the right socket for the job. Top caps are a fraction of the height of normal nuts, and most sockets are chamfered, which increases the risk of rounding out your top cap. This socket is chamfer-less, sitting flush against your top cap to maximize the contact points and provide a secure fit, reducing the chance of damaging your top cap. It comes in a durable orange-anodized finish, and fits 3/8in ratchet drivers. The 26mm socket fits 32-series forks and some 34's, the 28mm fits most 34-series forks, and the 32mm size is for 36, 38,  and 40-series forks, but it's never a bad idea to measure your top cap diameter beforehand, just to be sure.

  • A durable anodized top cap socket for servicing your Fox fork
  • Chamfer-less design sits flush to avoid rounding out your top cap
  • Knurled top edge provides some grip for your hands
  • 26mm socket fits Fox 32 forks and some Fox 34 forks
  • 28mm socket fits most Fox 34 forks
  • 32mm socket is used for Fox 36, Fox 38, and Fox 40 forks
  • Item #FRS00AL

orange-anodized 7000-series aluminum
Recommended Use
bike maintenance
Manufacturer Warranty
1 year limited

Tech Specs

What do you think about this product?



Is the 28 mm for 34 series are really loose? Because i just recieve my order and its look like loosen

I just measured my 2019 34. It's 26mm. Actually it's 25.97"