Stryker Off Road Design is proud to introduce our new Identity Series FABRICATED Boxed Radius Arms for the 2005 to 2026 F250 F350 Super Duty trucks.

This Stryker Radius Arm supports stock to 4" lifts with the OEM Bracket. And up to 8" of lift with the OPTIONAL Stryker Identity Radius Drop Bracket.

Below is our Identity Series Radius Arm in Standard Black on an OEM  stock radius arm bracket on a Stryker Leveled F450 dually. This Stryker Radius Arm supports stock to 4" lifts with the OEM Bracket. And up to 8" of lift with the OPTIONAL Stryker Identity Radius Drop Bracket.

Shown Below is a 2022 F250 with 4 1/2" Stryker Radius Arms Lift Kit shown with the OPTIONAL 3 1/2" Identity Drop Bracket installed.

Stryker Off Road Design Identity Series Radius Arm. 

Stryker Bolt Series Radius Arm

Blackout Version

• Works with 2017-2022 F250/350/450 4WD Super Duty (gas or diesel)

• Stock height – 4” of lift when mounted in the OEM radius arm frame mount (YOU can achieve greater lift heights when paired with a drop bracket such as our OPTIONAL Identity Series shown)

• This Stryker Design is Ideal to restore the caster on trucks with leveling kits.

• Also GREAT for small lifts to get rid of unsightly radius arm drop brackets

• Works with any manufacturers leveling kits or lift systems

Superior to the Standard Bushings in the OEM Arm Massive 3.25” OD uniball COM24 Chromoly bearing Misalignments for bind free movement Solid and  improved ride Improved articulation

Radius Arm Cam Bolt Set - Caster Adjustment for various lift heights (CAN BE ADJUSTED ON THE TRUCK!) Stryker Engineer's designed this for continuous caster adjustment ON THE VEHICLE! Just rotate the bolt until the proper caster angle is obtained. THEN lock the backside nut and YOUR ALL SET!

With years of experience Stryker's design team built this BOX Beam Radius Arm using 1/4" USA steel and maximized it for HIGH CLEARANCE. This is Stryker Rugged Style WITH A PURPOSE!

Sample Custom Gallery Black and Polished Two Stage Blue and Polished Two Stage Red and Polished

Stryker Off Road Design (OPTIONAL) Identity Drop Bracket (for Lifts 4 1/2" to 8 1/12") 

• 3 1/2" drop cand support lifts from 3.5" to 7.5"

• 4 1/2" drop can support lifts from 4.5" to 8.5"

The 4 1/2" lift shown on the Blue F250 above is a 3 1/2" Drop Bracket. 

• Heavy Duty CNC Machined Steel Identity Face Plates for the Rugged Style Stryker Off Road Design has become known for.

• Great for small lifts to get rid of unsightly OEM (or some aftermarket) radius arm drop brackets!

Also made with 1/4" USA Steel CNC Plasma Cut, Precision Bent, Craftsman Welded and Powder Coated all IN HOUSE here in Maryville, TN USA! 

Features:

• 2005-2022 F250/350/450 4WD (gas or diesel)

• Stock height – 4” of lift when mounted in the OEM radius arm frame mount (can achieve greater lift when paired with a drop bracket)

• Ideal to restore caster on trucks with leveling kits

• Works with any manufacturers leveling kits or lift systems

• ALL ¼” construction throughout

• Massive 3.25” OD uniball with COM24 Chromoly bearing and misalignments for bind free movement and a more solid, improved ride and articulation over OEM arms

• Cam bolt to adjust caster on the vehicle (not need to swap out cam plates to achieve desired caster)

• ½” additional tire clearance at full steering lock over OEM arms for larger tires

•  LIFETIME WARRANTY (restrictions apply *)

Includes:

• Two Radius Arms with mounted faceplates 
• 2 sets (4 total) misalignment bushings
• 2 bolts with matching nuts (for the lower axle mount to accommodate the caster  adjustment shims)
• 2 sets (4 total) caster shims  

NOTE: Requires reuse of 4 of your 6 existing Radius Arm Bolts. Stryker supplies new CAM Bolt, Nut and CAM washers for the drop bracket assembly.

Fitment:

2005 to 2026 F250 F350 with stock to 4" of lift or higher depending on your drop **.

* Lifetime Warranty Restrictions:

** Contact Stryker with questions.