Clarks 52mm Replacement Brake Cartridges. These cartridges are specifically designed to provide effective braking without damaging your rims, thanks to the absence of abrasive materials in their construction. Ideal for cyclists who prioritize both performance and the longevity of their wheels.

Key Features:

• Rim-Safe Design: Constructed from non-abrasive materials, these cartridges prevent rim wear and damage, extending the lifespan of your wheels.

• 52mm Length: Standard size that fits most brake systems, providing an easy replacement option for worn or damaged brake pads.

• Reliable Braking Performance: Ensures consistent and powerful braking in various conditions, keeping you safe and in control on the road.

• Durable Construction: Designed to withstand frequent use, offering long-lasting performance in different riding environments.