FSA brake K-FORCE WE RDB 6B Rotor black 140 mm

Product description

The top-of-the-line K-Force WE brake disc represents the pinnacle of performance and reliability for road and gravel cycling. Thanks to its two-piece construction (so-called "floating" design), it effectively combines the lightness of aluminum with the uncompromising braking power of stainless steel.

The disc is designed to handle extreme thermal loads during long descents without deformation or loss of braking effect.

Main advantages

• Two-piece construction: Forged aluminum carrier increases rigidity and significantly improves heat dissipation from the braking surface.
• Precise braking surface: The stainless steel brake ring is ground using the "Double disc ground" method, which ensures a perfectly flat surface and lightning-fast braking force.
• Aerodynamic details: Recessed rivets and bolt mounting points reduce turbulence and give the bike a clean look.
• Safety first: Rounded edge shape eliminates the risk of injury during mass falls or handling, in accordance with UCI safety standards.
• Extremely low weight: At 100 grams in the 140mm version, it is one of the lightest discs on the market.

Technical specifications

• Diameter: 140 mm
• Mounting: 6 holes
• Material: Forged aluminum (driver) / Stainless steel (brake ring)
• Weight: 100g (140mm) / 120g (160mm)
• Color: Black / Silver