FSA CK-746-2 ARMSET E-Bike Crank Arm Set
Description
The FSA CK-746-2 ARMSET is an e-bike crank arm set designed for compatibility with BROSE, FAZUA, YAMAHA, and POLINI drive systems. Featuring forged AL6061/T6 aluminum crank arms and an ISIS interface, it provides reliable power transfer, durability, and long service life for everyday and performance-oriented e-bike applications.
The black finish with two-tone laser graphics delivers a clean and durable appearance.
Key Features
Forged AL6061/T6 crank arms
ISIS interface
Compatible with BROSE, FAZUA, YAMAHA, and POLINI motor systems
Two-tone laser graphics
Durable construction for e-bike use
Black finish
References
| Part Number | Description |
|---|
| 32400039002091 | CK E-BIKE CK-746-2/IS Crank Arm Set – 165 mm |
| 32400039003091 | CK E-BIKE CK-746-2/IS Crank Arm Set – 170 mm |
| 32400039004091 | CK E-BIKE CK-746-2/IS Crank Arm Set – 172.5 mm |
| 32400039005091 | CK E-BIKE CK-746-2/IS Crank Arm Set – 175 mm |
Technical Specifications
| Specification | Details |
|---|
| Type | Crank Arm Set |
| Color | Black |
| Discipline | E-BIKE |
| Material | Forged AL6061/T6 Aluminum |
| Interface | ISIS |
| Compatibility | BROSE, FAZUA, POLINI, YAMAHA |
| Graphics | Two-tone laser graphics |
Applications
E-bikes equipped with BROSE motors
E-bikes equipped with FAZUA motors
E-bikes equipped with POLINI motors
E-bikes equipped with YAMAHA motors
Replacement crank arm applications
In Practice
The FSA CK-746-2 ARMSET combines forged aluminum construction with a proven ISIS interface, making it a durable and reliable choice for a wide range of e-bike systems. Available in multiple crank lengths, it allows riders to select the option best suited to their riding style and bike setup.
