FSA E-Bike Aluminium Spider for Shimano E8000 Motor
Product Code: 380-0455000050
Brand: FSA
Type: E-Bike Spider
Model: CRSP E-Bike SMN Spider 148 W0164
Motor Compatibility: Shimano E8000
Material: Forged AL6061 Aluminium
BCD: 104 mm
Chainline: 52 mm
Offset: 20.5 mm
Finish: Black anodized
The FSA E-Bike Aluminium Spider is a genuine replacement spider designed for Shimano E8000 e-bike motor systems. Manufactured from forged AL6061 aluminium, it combines low weight with high strength and durability, making it suitable for demanding e-bike applications.
The spider features a 104 mm BCD, a 52 mm chainline and a 20.5 mm offset, providing the correct chainring position for compatible Shimano E8000 motor installations.
Key Features
Genuine FSA e-bike spider
Designed for Shimano E8000 motor systems
Forged AL6061 aluminium construction
104 mm BCD
52 mm chainline
20.5 mm offset
Black anodized finish
Lightweight and durable construction
Designed for reliable e-bike drivetrain performance
Technical Specifications
Brand: FSA
Product Code: 380-0455000050
Type: Spider
Reference: CRSP E-Bike SMN Spider 148 W0164
Motor Compatibility: Shimano E8000
Application: E-bike
Material: Forged AL6061 aluminium
BCD: 104 mm
Chainline: 52 mm
Offset: 20.5 mm
Colour: Black
Finish: Anodized
Compatibility
Designed for:
Applications
Suitable for:
E-MTB bikes
Shimano E8000-equipped e-bikes
E-bike drivetrain servicing
Replacement of damaged or worn spiders
Custom e-bike chainring configurations
In Practice
The FSA Shimano E8000 e-bike spider provides a reliable mounting interface for compatible 104 mm BCD chainrings. Its forged AL6061 aluminium construction offers an excellent balance of strength and low weight, while the 52 mm chainline and 20.5 mm offset ensure the correct chainring position for the specified motor and drivetrain configuration.
