If you’re upgrading or relocating front turn signals on 39mm fork tubes, a dedicated 39mm turn signal clamp can simplify installation and improve appearance. This guide explains top options, who each clamp is best for, and practical buying tips. The featured clamps cover chrome and black finishes, billet aluminum construction, and universal compatibility to fit a range of Harley-Davidson Softail forks. Whether you’re upgrading aesthetics, seeking a more compact mount, or replacing a worn clamp, these selections help you choose confidently.
Summary table of selected products:
- HTT- Chrome 39mm Fork Clamp – Chrome finish; Harley Softail compatible; direct fit for 39mm forks.
- MT299-002 – Black 39mm Fork Clamp; designed for Harley Softail mounts; robust black coating.
- SMT-Turn Signal Clamps – Chrome, billet aluminum; complete kit for relocation; left and right clamps.
- Chrome Turn Signal Relocater 39mm Clamp – Chrome finish; 39mm fork tubes; straightforward relocation.
- ACROPIX Universal 39mm Clamp Kit – Black; universal 39mm fork fit; pack of 2 clamps.
HTT- Motorcycle Fork Clamp Turn Signal Clamps
Best for riders seeking a chrome finish that matches classic Harley chrome accents. This clamp is designed specifically for 39mm fork tubes and offers a straightforward mounting approach for front turn signals. Material details emphasize a sturdy chrome-plated look that blends with existing components. A potential limitation is that instructions are not included, so installation may require general mechanical knowledge or additional references.
MT299-002 Fork Clamp for 39mm Forks
This clamp is presented in black, offering a sleek, low-profile option for riders who want a discreet mount that still provides solid support for front turn signals. It’s positioned as compatible with Harley Softail fork brackets, making it a practical choice for riders upgrading or replacing stock clamps. A caution: match the finish with other black components to ensure a uniform look, as shade nuances can vary with different production runs.
SMT-Turn Signal Clamps for 39mm Forks
This complete kit uses billet aluminum for a premium look and durable construction. It’s a 39mm fork clamp kit intended to relocate front turn signals, with a kit that includes left and right clamps. It’s best for riders who want a high-quality, reflective chrome finish and a dedicated relocation solution. Note that instructions are not included, so installation relies on familiar bike modification steps. Best for buyers who value fitment precision and a clean appearance.
Chrome Turn Signal Relocator 39mm Clamp
This option emphasizes a chrome finish that matches many Harley components and provides a 39mm clamp suitable for relocating front signals. It’s a practical pick for riders who appreciate a bright, coordinated chrome look. The main limitation is a possible lack of included installation instructions, so users should plan for generic assembly steps or professional support if needed.
ACROPIX Universal 39mm Fork Clamps Kit
ACROPIX offers a universal solution with 39mm clamps in a pack of two, designed to fit multiple models and fork configurations. Best for riders who want flexibility across bikes or future projects, including riders who may relocate signals between bikes. A limitation is that compatibility can vary with fork crown designs, so verify clearance and bolt pattern before purchase.
Buying Guide
What to consider when choosing 39mm turn signal clamps
- Finish and style: Chrome vs. black vs. billet aluminum. Choose a finish that complements your bike’s chrome, blacked-out, or polished accents.
- Material and durability: Billet aluminum typically offers strength with a lighter weight; steel may be heavier but highly durable. Match to riding conditions and aesthetic goals.
- Compatibility: Confirm 39mm fork tube diameter and the specific Harley Softail or generic fork brackets. Some clamps are designed for Harley Softail, others are universal.
- Installation requirements: Some kits include both clamps (left and right) and relocate hardware; others require separate components or professional installation.
- Instruction availability: Not all listingsinclude instructions; plan for additional references or professional help if needed.
- Aesthetics vs. practicality: If you want a flush, low-profile look, prioritize smaller clamps; if you want a showy chrome appearance, choose a chrome-finished set.
FAQ
- What does 39mm refer to in turn signal clamps? The 39mm specification refers to the diameter of the motorcycle fork tubes the clamp is designed to fit.
- Are these clamps compatible with all Harley bikes? Some clamps are marketed for Harley Softail forks; always verify your model and fork diameter to ensure a proper fit.
- Do clamps come with installation instructions? Several listings omit instructions; check product notes and be prepared to consult additional resources or a professional.
- Should I choose chrome or black clamps? Choose chrome to match chrome components; choose black for a stealthy look that blends with blacked-out parts.
- Is a universal kit preferable for multiple bikes? Universal 39mm clamp kits offer flexibility, but confirm bolt patterns and clearance for each bike before use.
- Can these clamps affect steering or fork performance? Properly installed clamps should not affect steering; ensure torque specs and alignment are correct during installation.