FSA

PowerBox/SL-K Super Road Chainring 53T 110BCD Asymmetric Bolt 4-Bolt

Engineered for precision and performance, the FSA PowerBox / SL-K Super Road Chainring is optimized for 1x road setups using FSAs modular crank systems. The 53T design offers maximum power transfer and aerodynamic efficiency, making it ideal for high-speed road and time trial applications.

Key Features:

• Tooth Count: 53T for powerful top-end gearing
• BCD: 110mm asymmetric 4-bolt (ABS interface)
• Compatibility: Designed for SL-K Super Road cranksets
• Drivetrain: Compatible with 11-speed systems
• Construction: Lightweight and durable alloy with precision-machined tooth profiles
• Finish: Black anodized for a sleek look and added corrosion resistance

Perfect for competitive riders and serious enthusiasts, this chainring delivers crisp, reliable performance even under heavy load. Upgrade your drivetrain with confidence and experience the efficiency of FSA's proven engineering.