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Born for Road and Gravel — ultimate cooling and stiffness in one rotor.
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In the era of high-performance road and gravel cycling, low weight, precise modulation, and extreme durability are key. The Galfer Shark two-piece rotor delivers all of this with an innovative finned design and Wave-profile braking surface.
10 to 20 grams lighter than competing systems, the Shark rotor offers class-leading heat dissipation via internal “Shark Fin” cooling vents, reducing risk of overheating during descents or hard braking. Designed in collaboration with the Lotto Cycling Team, it’s built to handle the toughest WorldTour conditions — including the Tour de France and Paris-Roubaix.
The Center-Lock system features a custom-developed locking ring that stays secure under extended use and high temperatures, providing confidence and safety.
FEATURES
Wave brake track for smooth, progressive, and controlled braking
Hardened stainless steel track for high durability and consistent thermal performance
Innovative Shark cooling fins for maximum heat dissipation
Aerospace-grade 7075-T6 CNC-machined aluminum spider for rigidity and flatness
AI-optimized geometry for minimal weight and maximum strength
8mm stainless steel hollow rivets for secure and lightweight two-piece bonding
Developed with Lotto Cycling Team for WorldTour racing
Designed for road and gravel bikes
SPECIFICATIONS
Sizes: 140mm / 160mm
Weight: approx. 91g (140mm) / 102g (160mm)
Thickness: 1.8mm
Rotor type: Shark® Two-Piece Design
Mounting: Center-Lock
Use: Road / Gravel