The Schwalbe SX-R HS643 Performance is a lightweight, high-performance BMX racing tyre engineered for speed, acceleration, and precise handling on the track. Designed for competitive BMX riders, the SX-R combines a fast-rolling tread pattern with a lightweight folding construction to deliver excellent efficiency and control.

Its race-oriented tread design provides low rolling resistance on hard-packed surfaces while maintaining reliable traction through corners and during explosive starts. The folding bead construction helps reduce rotational weight, making the tyre an excellent choice for riders looking to maximize their racing performance.

Whether you're training or competing, the Schwalbe SX-R delivers the speed, responsiveness, and grip needed for demanding BMX race conditions.

Key Features

• BMX Race Performance: Specifically developed for competitive BMX racing and high-speed riding.

• Fast-Rolling Tread: Low-profile tread pattern designed to minimize rolling resistance and maximize speed.
• Lightweight Folding Construction: Flexible bead design helps reduce overall tyre weight.
• Excellent Acceleration: Lightweight construction supports rapid acceleration out of the starting gate.
• Precise Cornering: Race-focused tread provides reliable grip and predictable handling.
• Performance Line: Schwalbe's performance-oriented construction balances durability, efficiency, and weight.