The Alpinestars Calf Ratchet Sliders Black for SMX Plus Boots are genuine replacement components designed to restore the fit, functionality, and performance of your SMX Plus motorcycle boots. Engineered from durable, high-quality materials, these replacement ratchet sliders ensure a secure and adjustable calf closure while maintaining the comfort and protection expected from Alpinestars riding gear. Sold as a pair, they are ideal for replacing worn or damaged sliders and keeping your boots race-ready and road-safe.

Key Features

• Genuine Alpinestars replacement calf ratchet sliders
• Specifically designed for SMX Plus motorcycle boots
• Durable construction for long-lasting performance
• Provides secure and adjustable calf closure
• Helps maintain boot fit, comfort, and protection
• Easy replacement for worn or damaged components
• Supplied as a pair
• Black finish to match original boot styling