Shimano 103B2 Main Shaft Spacer

Product Description

The Shimano 103B2 is a main shaft spacer designed for use in various Shimano cycling systems. This component maintains proper spacing between critical drivetrain parts, ensuring smooth operation and performance. It is essential for maintaining bike efficiency, especially in high-demand environments.

• Fits various Shimano cycling mechanisms
• Essential for proper bike maintenance
• Prevents drivetrain issues

Product Highlights

This spacer is crucial for the stability of the bike's drivetrain, preventing wear and ensuring a reliable ride.

Product Information

Standard Information

• Brand: Shimano
• MPN: 103B2

Technical Specifications

• Type: Main Shaft Spacer
• Compatibility: Shimano components
• Usage: Maintenance of bike drivetrain