The Shimano Dura-Ace FH-9000 Low Spacer 1.85 mm is a precision drivetrain accessory designed to ensure proper cassette fitment on Shimano 11-speed freehub bodies. Built for compatibility and reliable drivetrain alignment, it allows riders to use 9 or 10-speed cassettes on modern 11-speed hubs with secure and accurate installation.
Key Features:
- 1.85 mm spacer designed for Shimano 11-speed freehub bodies.
- Allows installation of 9-speed cassettes on 11-speed freehub systems.
- Supports compatibility with 10-speed cassettes on 11-speed freehub bodies.
- 10-speed cassette setups require the additional use of a 1.0 mm spacer.
- Precision sizing ensures accurate cassette positioning and drivetrain alignment.
- Helps maintain smooth shifting and proper cassette installation.
- Durable Shimano construction delivers reliable long-term performance.
- Compact and lightweight design simplifies drivetrain compatibility adjustments.
Who is it for?
Perfect for road cyclists and mechanics adapting 9 or 10-speed Shimano cassettes to 11-speed freehub bodies for drivetrain compatibility and maintenance.
Take advantage of our expertise
Unsure about the right product? Our experts are here to guide you. Whether in-store or online, we take the time to answer your questions so you can be confident in your choice.
Talk to an expert