Titanium Fork Bolt Kit | Sirris F43 Suspension Fork

22-Piece Grade 5 Titanium Hardware Kit for Sirris F43 Forks

The Sirris F43 is built for riders pushing the limits of modern e-moto performance, and this complete Titanium Fork Bolt Kit provides a premium hardware upgrade to match. Designed specifically for the Sirris F43 fork, this 22-piece kit replaces key factory fasteners with lightweight, high-strength Grade 5 titanium hardware.

Manufactured from certified 6AL-4V Grade 5 titanium, each bolt delivers an exceptional strength-to-weight ratio while reducing weight by approximately 40% compared to OEM steel hardware. The rolled thread construction helps improve fatigue strength, making these fasteners ideal for the constant vibration and impacts experienced during aggressive trail riding, racing, and high-performance e-moto use.

Finished with a premium anodized or PVD coating, these bolts add a clean custom appearance while offering outstanding resistance to corrosion, moisture, mud, and everyday wear.

Technical Information

• Designed specifically for Sirris F43 suspension forks
• Material: Certified Titanium Grade 5 6AL-4V
• Finish: Anodized or PVD coated
• Rolled threads for increased fatigue strength
• Greater strength-to-weight ratio than steel
• Approximately 40% lighter than OEM hardware
• Increased corrosion resistance
• Precision-machined direct replacement hardware
• Exclusively sold through Titanium Surron and authorized retailers only
• Verify all torque specifications before installation

Kit Contents (22 Pieces)

• Upper Triple Clamp Bolts (4)
• Lower Triple Clamp Bolts (4)
• Axle Pinch Bolts (4)
• Fork Guard Bolts (6)
• Fork Guard Clamp Bolts (2)
• Upper Brake Line Clamp Bolt and Washer Sets (2)

Fitment

• Sirris F43 Fork

Why Upgrade to Titanium Fork Hardware?

Your front suspension hardware experiences constant stress from braking forces, impacts, steering inputs, and rough terrain. Upgrading to Grade 5 titanium hardware helps reduce weight while maintaining the strength needed for demanding riding conditions.

This kit also creates a cleaner, more refined appearance throughout the front end of the bike. By replacing multiple visible factory bolts with matching titanium hardware, riders can achieve a premium factory-plus look while gaining the durability and corrosion resistance titanium is known for.

Whether you're building a race bike, a show-quality custom setup, or simply want the best hardware available for your Sirris fork, this complete kit delivers both performance and attention to detail.

Best For

• Sirris F43 owners upgrading to premium titanium hardware
• Performance riders looking to reduce weight without sacrificing strength
• Custom builders creating a clean, high-end front suspension setup