Hope

R-180mm 51mm Caliper Adapter

The Hope R-180mm 51mm Caliper Adapter brings precision and reliability to your braking setup, making it easy to dial in the perfect rotor fit for your ride. Built to handle aggressive braking and consistent performance, this adapter ensures your Hope 74mm calipers are mounted just right for optimal stopping power. Whether you’re upgrading your trail bike or fine-tuning your gravel rig, it delivers the fit, strength, and confidence you expect from Hope components.

Key Features:

• Designed for use with 2006 and newer Hope 74mm mounted calipers
• Compatible with IS (International Standard) front and rear mounts
• Includes spacers for both quick release (QR) and thru-axle (TA) fork setups
• Allows a smooth setup transition between front and rear applications
• Engineered for secure, precise alignment and long-term durability

A small but essential component for riders who demand precision, the Hope R-180mm 51mm Caliper Adapter ensures your braking system performs as confidently as you ride.