Harley Handlebar Riser Spacers (6061 Billet, Made in USA) -- If your setup feels close… but not perfect—this is the easiest way to dial it in.

Dial In Your Riding Position

If your bars feel just a little too low…you feel it every time you ride.

Back tension. Shoulders tight. Control just slightly off.

You don’t need a whole new setup —👉 you just need a little more height.

🏁 Thrashin Supply OG Riser Extensions

These riser spacers are built specifically for Thrashin Supply OG Risers, giving you the ability to fine-tune your handlebar height without replacing your entire setup.

Simple upgrade. Big difference in comfort and control.

👉 “Pair with Thrashin Moto Bars for the perfect setup”

⚙️ Why Riders Run Riser Extensions:

• Dial in your bar height without buying new risers
• Improve rider ergonomics & comfort
• Better leverage and control for aggressive riding
• Perfect for performance baggers, Dynas, and club-style builds

🔩 Features:

• CNC machined from 6061 billet aluminum
• Designed specifically for Thrashin Supply OG Risers
• Clean, seamless fitment
• Made in the USA

🛠️ Hardware Included:

• (2) 3-1/4” long bolts
• Grade 8 steel hardware (high strength)
• 1/2”-13 thread pitch (matches risers)
• Zinc yellow chromate plated bolts + washers

🧠 Fitment:

• Fits Thrashin Supply OG Risers only
• Compatible with most Harley setups using OG risers:
  • Touring / Bagger
  • Dyna
  • FXR / Club-style builds

💡 When You Need These:

• Running taller bars but need just a little more height
• Fine-tuning your riding position
• Want better posture on longer rides
• Trying to avoid buying a full riser setup again

❓ FAQ 

Q: Will these fit all Harley risers?
No — these are specifically designed for Thrashin Supply OG Risers.

Q: How much height do these add?
Varies by setup, but designed to extend your riser height for better ergonomics.

Q: Do I need longer cables?
In most cases, no—but always check your current cable slack when adding height.

Q: Are these strong enough for aggressive riding?
Yes — made from 6061 billet aluminum with Grade 8 hardware for strength and durability.

🎥 Learn More on YouTube

Get install tips, tech talk, and product breakdowns on the Imzz Elite YouTube channel.