Suspension and Components› Shocks, Struts, Coil-Overs and Components
FOX
FOX SHOCKS Shaft: (T) [1.000 OD X 21.080 TLG 1.800 SHLG] 17-4 Chrome (3.5 Shock) - 229-11-005-A
SKU: F00A 229-11-005-A
Moderate — 2–4 hours
Description
Constructed from 17-4 chrome-plated material, this shaft features a 21.080" overall length. It includes a 1.8" long, 0.500" diameter top post for the valve shim stack and piston. The shaft requires a 1/2"-20 nut and has a 7/8"-14 bottom thread.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | FOX |
| Part Number | F00A 229-11-005-A |
Videos
@ShockSurplus Rebuild Service - Fox 2.5 Factory Series
Replacing a Fox Offroad Shock Eyelet
FOX DPS shock technology explained – FOX Factory, inc
Which way should you mount your FOX 2.0 shocks? Should you run a shock boot?
HOW TO INSTALL FOX RACING ROOST SHIELD KIT 803-02-052
Bike Shop: Trek Thru Shaft — Revolution, Evolution or Neither?
Fox Steering Stabilizer Buyer's Guide for Jeep Wrangler JL & Jeep Gladiator JT - IFP, TS & ATS
DIY: Fox 2.5" UTV Shock Reservoir Upgrade
Jeep Gladiator JT FOX Performance Series 2.0 IFP Steering Stabilizer Review & Install
How to change the travel on your fork (air shaft assembly swap) | Syd Fixes Bikes
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy