Warp 9 Altis Sigma Steering Cap Nut – Lightweight Aluminum Upgrade

Upgrade your front end with the Warp 9 Altis Sigma Steering Cap Nut, a lightweight, modern replacement for the bulky OEM steel nut. CNC-machined from high-strength aluminum, this cap nut reduces weight and adds a secure anti-loosening design to your setup.

✅ BIKE FITMENT

• Altis Sigma

Key Features

• Lightweight aluminum construction: Ditch the heavy steel nut and shave unnecessary weight
• Secure anti-loosening design: Integrated set screw locks the nut against the triple clamp to prevent backing off
• Precision CNC-machined: Ensures a perfect fit and clean look
• Anodized finish: Durable coating resists corrosion and adds style to your cockpit

Choose Your Color

Black, Red, Blue, Purple, Magnesium, Gold, or Silver.

Perfect for riders looking to dial in their front-end setup with a secure, weight-saving solution.

Frequently Asked Questions

What bike does this cap nut fit?
The Altis Sigma.

What does it replace?
It replaces the OEM steel steering cap nut.

What is it made of?
CNC-machined high-strength aluminum with an anodized finish.

Will it loosen over time?
It has an integrated set screw that locks the nut against the triple clamp to help prevent it from backing off.

What colors are available?
Black, Red, Blue, Purple, Magnesium, Gold, and Silver.