Impossible de charger la disponibilité du service de retrait
Material: 7075 CNC
High-Abrasion-Resistant Coating
Mount System: SRAM 3 Bolt or 8 Bolt
Size: 3-Bolt 30T 3mm Offset
3-Bolt 34T 3mm Offset
8-Bolt 34T 3mm Offset
8-Bolt 34T 6mm Offset
Hollow support design, while lightweight, maximizes the strength of the gear, making it suitable for more high-intensity pedaling scenarios.
The surface of ALU series chainrings is coated with Lewis self-developed super abrasion-resistant coating, which is characterized by high strength, high hardness and low shedding, and can prolong the service life of chainrings.
