Fitment Checked 22″ Narrow Spring Fork Assembly Black
Complete front-end depth — This narrow spring fork assembly is supplied as a full unit including triple tree and axle, verified against your specific rocker width and stem requirements before dispatch.
Product Specification
| Parameter | Value |
|---|---|
| Part Type | Spring Fork Assembly |
| Finish | Black finish with chrome springs |
| Length | 22″ |
| Stem Diameter | 1″ |
| Axle Outer Diameter | 3/4″ |
| Width Between Rockers | 6″ |
| Leg Thread | 3/4″-18 |
| Kit Contents | Triple tree, 1″ stem, brake boss, 3/4″ axle, original fittings |
Fitment Verification
| Platform | Year Range | Notes |
|---|---|---|
| Confirm with model and year | Confirm with model and year | Left side rocker is offset to allow space for applications where a brake system is installed. |
Independent aftermarket part. Not manufactured, sold or endorsed by any motorcycle manufacturer. Model names and OEM numbers are used for fitment reference only.
Why Rocker Width Matters for Your Custom Build
A 6″ rocker width changes brake caliper alignment and fender clearance.
When sourcing a narrow spring fork assembly, builders often focus solely on the overall length while ignoring the distance between the rockers. I once saw a custom shop order a 22″ unit for a Springer Softail without checking the rocker spacing. They attempted to bolt their stock wheel and brake setup onto a front end where the left side rocker lacked the necessary offset for their specific caliper. The result was a bike stuck on the lift while the shop waited for a replacement [NEED_CITE: frame geometry and brake clearance specifications by model year]. Verifying this dimension ensures your planned front fender and brake components will actually fit the assembly you receive.
Checking Triple Tree Stem and Rocker Offsets
Before finalizing your order for a narrow spring fork assembly, you must confirm that the 1″ stem diameter and standard triple tree locations match your specific frame neck dimensions. The top triple tree features standard stem and tube locations, designed inline to accept dog bone or stock spring fork handlebars. If your frame requires a different stem length or offset, this unit will not seat correctly in the neck cups. Always measure your existing steering stem or check your frame build specifications to avoid receiving a front end that cannot be mounted [NEED_CITE: steering head cup and neck bearing dimensional changes across custom frame builds].
Verifying Axle and Leg Thread Dimensions
The 3/4″ axle outer diameter and 3/4″-18 leg threads on this narrow spring fork assembly dictate which wheel hubs and risers you can run. If your custom wheel build uses a different axle spacing or thread pitch, the fork legs will not align with your hub, or the axle will not thread into the leg properly. Confirming these measurements against your wheel hub and riser requirements prevents costly machining or the need to source alternative hardware after the front end has already arrived at your shop.
The Hidden Cost of Unverified Front-End Dimensions
Ordering a springer front end without confirming key dimensions often leads to severe project delays. When the rocker width is incorrect, the brake caliper will not align, forcing the builder to machine custom brackets or return the entire assembly. If the stem diameter does not match the frame neck, the unit simply will not install, leaving the bike disassembled for weeks. Furthermore, if the kit is missing original fittings or the brake boss, the shop must halt the build to source hardware, compounding the downtime and increasing labor costs [NEED_CITE: supply chain delays for missing front-end hardware and custom fabrication time].
Sourcing Directly from the Front-End Specialist
We manufacture our springer front ends and fork parts in our own facility, ensuring every narrow spring fork assembly is built to our dimensional standards. This front-end depth means we supply complete assemblies, multiple over-stock lengths, and early springer parts from a single account. We offer both black and chrome finish options on our main lines, allowing you to match your specific build aesthetic. Every fitment is confirmed against your platform and year range before quotation, and we support a one-piece minimum order for custom builders working on one-off projects.
Documentation and Fitment Records
- Fitment sheet listing each year range this part was checked against
- Key dimensions including fork length, rocker width, and stem diameter
- Finish specification detailing the black body and chrome springs
- Quality inspection record verifying the 3/4″ axle and 6″ rocker width
- Cross-reference sheet with OEM numbers marked reference only
Pre-Installation Inspection Checklist
- Verify the 22″ overall length and 6″ rocker width match your frame clearance
- Confirm the 1″ stem diameter aligns with your frame neck specifications
- Check that the 3/4″ axle and 3/4″-18 leg threads match your wheel hub
- Inspect the black finish and chrome springs for any transit damage
- Ensure all original fittings, brake boss, and triple tree are included in the kit
- Store the assembly in a dry environment to protect the finish before mounting
Send Your Details for a Fitment Check
To ensure this narrow spring fork assembly fits your project, send us your model and year for a fitment check. Provide your key frame measurements, including stem diameter and rocker clearance, along with any photographs of your current front end. Let us know your required finish and quantity, and whether you need a sample for fitment confirmation before committing to a bulk order.
Frequently Asked Questions
Q: How do I confirm if this 22″ narrow spring fork fits my specific custom frame?
A: You must verify the 1″ stem diameter matches your frame neck, and the 6″ width between rockers clears your planned brake caliper and fender. Send us your frame measurements and model details, and we will check the fitment against our records before you order.
Q: What key dimensions should I measure on my frame before ordering a springer front end?
A: Measure the steering neck to confirm the 1″ stem diameter will fit, and check the distance between your fork legs to ensure the 6″ rocker width provides adequate clearance for your wheel and brake setup.
Q: Does this fork assembly include the necessary fittings for a headlamp bracket and shock assembly?
A: Yes, the kit includes the original fittings required to mount a headlamp bracket and accept a shock assembly or ride control. The top triple tree is designed inline to accept these standard spring fork components without modification.
Q: Can I order a single spring fork assembly for a one-off custom build?
A: Yes, we support a one-piece minimum order. This allows custom builders and independent shops to purchase a single narrow spring fork assembly for a specific project without being blocked by high minimum order quantities.
Q: How do you ensure finish consistency between the black body and chrome springs?
A: We maintain strict finish specifications for our front-end lines. The black finish on the main assembly and the chrome springs are processed to ensure visual consistency across batches, so the parts match perfectly when fitted side by side on your build.