FSA K-Force WE Disc Rotor
Best premium upgrade for performance road cyclists seeking reliable heat management.
A high-performance two-piece rotor that balances weight and durability for road applications. The forged aluminum carrier and precision-ground stainless steel surface provide a reliable, consistent braking feel with a clean, flush-mount aesthetic.
$97.00
at
Fsaproshop
Who it's for
- Performance cyclists tackling long, technical descents in mountainous terrain
- Competitive road racers looking to shave grams from their build
- Riders who value a silent and smooth braking experience
Who should skip it
- Budget-conscious commuters seeking a simple and affordable replacement part
- High-mileage endurance riders who prioritize component longevity over marginal gains
- Casual home mechanics without access to professional-grade workshop tools
Performance breakdown
Stopping consistency
Double disc ground surface ensures predictable, fade-free braking in varied conditions.
Weight efficiency
Lightweight forged aluminum carrier keeps rotational mass low for snappy acceleration.
Aerodynamic profile
Flush-mount rivets and rounded edges minimize drag for high-speed road performance.
Build quality
Premium two-piece construction offers superior structural integrity under heavy braking loads.
Installation ease
Standard 6-bolt interface makes swapping rotors straightforward for most home mechanics.
Heat dissipation
Aluminum carrier effectively draws heat away from the stainless steel braking surface.
Key Specs
Design
Two-piece rotor with forged aluminum carrier
Surface
Double disc ground stainless steel rub ring
Mounting
6-Bolt
Sizes
140mm and 160mm
Weight
120 grams (160mm), 100 grams (140mm)
Features
Countersunk rivets and disc screw mount points, Rounded edge shape
Know before you buy
Still have a question?
Ask Metto anything about the FSA K-Force WE Disc Rotor before you decide.
