Titanium Front + Rear Rotor Bolt Kit - Altis Sigma 2024 & 2025

This kit pairs our titanium front rotor bolts with our titanium rear rotor bolts for the Altis Sigma 2024 & 2025, so you get both brake rotors covered in one matching color.

What's included

• (6) Titanium front rotor bolts (M5x16mm)
• (6) Titanium rear rotor bolts (Ultra Bee / Altis Sigma)
• Certified Grade 5 titanium (6AL-4V) with rolled threads, anodized / PVD coated in your choice of color (same color front and rear)

Fitment

• Altis Sigma 2024 & 2025 (M5 front)

Altis Sigma 2026 (M6 front) is not covered by this kit: get the front rotor bolts (option 5, M6) separately.

Installation notes

Rotor bolts are safety-critical. Use a torque wrench and the correct torque spec, and do not over-torque or under-torque. Use a thread-locking compound (e.g. Loctite 243) on rotor bolts to keep them from loosening under braking.

Different bike? See our other front + rear rotor bolt kits: Sur-Ron LBX / Most Light E-Moto | Light E-Moto with Boost Spacer | Sur-Ron Ultra Bee | Talaria Komodo.

Looking for more? See all brake parts and titanium hardware.