Engineered for performance, the CYBREI EVO delivers the perfect balance of lightweight strength, stiffness, and precision shifting. Made from 7075-T6 CNC aluminum, it’s 12% stiffer and lighter than traditional chainrings. The 5.6mm thick structure adds durability, while the optimized tooth profile ensures fast, accurate gear changes every ride.

Key Features

- Material: 7075-T6 CNC-machined aluminum

- Speed Compatibility: 11-speed | 12-speed drivetrains

- BCD: 110 × 4 (Shimano® standard)

- Available Sizes: 50T (34) | 52T (36) | 54T (38) | 56T (40)

• Weight: 145g (50/34T)
  
  

Why EVO?

- Ultra-light construction from aviation-grade alloy

- 12% stiffer than traditional aluminum chainrings

- Strong 5.6mm structure for enhanced durability

- Optimized teeth for fast, accurate shifting

Scope of Delivery

- 1 × CYBREI Evo Aluminium Chainring 
Screws not included - screw kit available separately.