FSA POWERBOX SuperCompact Stealth Black Chainring – 90×32T
Description
Shifting performance has helped Full Speed Ahead become a world leader in high-end chainrings. Every detail of each chainring is carefully considered, from the overall design and manufacturing process to the shape of every individual tooth.
FSA develops and tests its chainrings using sophisticated design, testing and manufacturing protocols to meet the demands of modern drivetrains. High-quality materials sourced from the USA, Europe and qualified suppliers in Asia are selected to provide durability, performance and a high-quality finish.
FSA chainrings have been used by multiple World, Tour de France and Olympic champions, combining precise shifting performance with advanced manufacturing technology.
Key Features
Precision CNC-machined AL7075/T6 construction
Shifting ramps and stainless steel pins on outer rings
Black anodized finish
Laser-etched FSA logo
120/90 mm BCD
Designed for FSA POWERBOX SuperCompact cranksets
References
| Code | Type |
|---|
| 370-0041001050 | CR ROAD MODULAR 90×32T N11 B1 |
Technical Specifications
| Specification | Details |
|---|
| Brand | FSA |
| Series | POWERBOX, SL-K |
| Type | Chainring |
| Color | Black, Neutral |
| Discipline | Road, Gravel |
| Material | Alloy |
| Construction | Precision CNC-machined AL7075/T6 |
| Tooth Count | 32T |
| Bolt Circle Diameter (BCD) | 120 / 90 mm |
| Crankset Type | Double |
| Number of Holes | 4 |
| Crankset Compatibility | POWERBOX SuperCompact, ENERGY Modular, SL-K Modular |
| Drivetrain Compatibility | Shimano 10/11-speed, SRAM 10/11-speed, FSA 11-speed |
Applications
FSA POWERBOX SuperCompact cranksets
FSA ENERGY Modular cranksets
FSA SL-K Modular cranksets
Road cycling
Gravel cycling
Double-chainring drivetrains
Shimano 10/11-speed drivetrains
SRAM 10/11-speed drivetrains
FSA 11-speed drivetrains
The FSA POWERBOX SuperCompact chainring combines precision CNC machining, a high-strength AL7075/T6 alloy construction and a black anodized finish for reliable shifting performance and long-term durability.
