34 Float 27.5"+ FIT4 Boost Factory - 2017
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34 Float 27.5"+ FIT4 Boost Factory - 2017 34 Float 27.5"+ FIT4 Boost Factory - 2017 34 Float 27.5"+ FIT4 Boost Factory - 2017

Fox Racing Shox

34 Float 27.5"+ FIT4 Boost Factory - 2017

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1890 grams
1890 grams
1890 grams
$879.00 $747.15
This item may only be shipped within the United States.
We are required to follow our brand's policies on shipping. Currently we cannot ship the following brands outside the United States:
Ibis - Intense - Devinci (some exemptions apply) - Evil - Fox Racing Shox - ENVE


Fox brings back the 34 platform for 2017, offering the same fantastic performance and features we came to love on the 2016 model. The 34 Float forks remain unchanged on the internals from the 2016 to 2017 model year, however this iteration of the 34 Float boasts increased clearance for 27.5"-plus tires, capable of fitting up to a 3" wide tire.

3-Position FIT4 Damper
Fox's FIT4 damper offers three main compression settings, Open/Medium/Firm. In the open position, the fork's oil flow is maximized, providing a very plush and responsive feel overall. The medium position stiffens the initial compression, allowing the fork to ride slightly higher in it's travel, reducing pedal bob/feedback. The firm setting will be increase initial compression resistance even more, and will offer the firmest ride of the three settings. Naturally, the open setting is intended for downhill trail sections, the medium setting is intended for primarily flat trail sections, and the firm setting is intended for climbing. In the open mode, the FIT4 damper offers 22 clicks of low speed compression, though it does lack the externally adjustable high speed compression that the RC2 damper offers (found on Fox's 36-series forks). Why offer such a range of compression adjustment in the open setting when you could just flip the knob to the medium setting? Good question. The medium setting is intended for a quick on-the-fly switch to a firmer platform. On the inside of the fork, the medium setting, the fork has to push through a shim stack ever time it is compressed, which results in slightly harsher small bump performance. The open setting however does not utilize that shim stack, resulting in unadulterated performance - so it makes sense to give those extra 22 clicks of compression adjustability in this setting, as that is where you'll likely be spending the most time when riding.

The FIT4 utilizes a 10mm shaft and seal head design that increases oil flow to the base valve, same as what's used on Fox's 36 and 40-series forks. Fox also increased flow through the rebound circuit for faster recovery from hard hits. With the increased oil flow throughout the entire damper, as well as improvements to inner seal heads, the FIT4 forks will be very plush and responsive in the open setting.

Travel Options
Fox offers this fork in two travel options: 120, 130, and 140mm.  All three options have a 51mm crown offset, ideal for most 27.5"+ bikes. 

Boost 15x110mm
This iteration of the 2017 Fox 34 Float employs the new Boost 15x110mm axle, increasing chassis stiffness. Please note, this is not convertible to any other axle standard, so please insure that you have a compatible front wheel. 

Other Details
Fox manages to pack a lot of fork into a tidy, lightweight package. The 34 Float 27.5+ Boost tips the scale at a respectable 1890 grams, about 130 grams lighter than the competing Rock Shox Pike. As with all Factory Series Fox forks, the 34 Float utilizes Fox's famous Kashima buttery smooth coating on the stanchions. This fork is backed by Fox's limited 1-year warranty.

True Know-How

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  • Travel:130, 140, 150mm
  • Wheel Size: 27.5"+
  • Spring: Air
  • Disc Mount: 160mm Post Mount
  • Travel Adjust: No
  • Axle Config.: 15x110mm Boost
  • Max Rotor Size: 203mm
  • Crown Material: Aluminum
  • Lowers Material: Magnesium
  • Stanchions: 34mm Aluminum
  • Steertube Dia.: 1.5" - 1-1/8" Tapered
  • Crown Offset: 51mm
  • Intended Use: Trail/AM/Enduro
  • Warranty: 1 Year