Helix Race e*spec Chainring – Avinox, 36T (Sterling Silver)

The Helix Race e*spec chainring delivers cutting‑edge performance for Avinox‑powered e‑MTBs. Forged and CNC‑machined from premium 7075 aluminum, it offers exceptional stiffness, low weight, and long wear life, all wrapped in a refined Sterling Silver finish. Designed as a high‑end upgrade, it pairs perfectly with Helix Race Alloy e*spec cranks for a clean, integrated look.

Avinox‑Specific Engineering

• 8 mm offset for an optimal 55 mm chainline


• 36T size option for ideal e‑MTB gearing


• Direct‑mount interface engineered exclusively for Avinox motor systems

Performance Features

• 1‑piece forged + CNC‑machined 7075‑AL construction


• M4 narrow‑wide tooth profile for enhanced chain retention


• Cross‑compatible with Shimano®, SRAM®, TRP® 11/12‑speed drivetrains


• Fully compatible with SRAM T‑Type


• Lightweight, stiff, and built for long wear life

Available Colors (Avinox)

• Black


• Bronze


• Sterling Silver

Weight

• 36T: 109 g

The Helix Race e*spec Avinox chainring in Sterling Silver is the ultimate upgrade for riders seeking premium performance, refined aesthetics, and flawless drivetrain integration on their Avinox‑powered e‑MTB.