Shimano Deore XT SM-RT86-L Disc Brake Rotor
Best high-performance rotor for mountain bikers seeking reliable, heat-dissipating stopping power.
This component excels at managing heat during long descents, thanks to its clever aluminum-core construction. It is a reliable upgrade for riders who want consistent, fade-free stopping power and a cleaner interface in muddy conditions.
$74.99
at
Ridgeline Bicycles
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Who it's for
- Mountain bikers tackling long, steep, and technical descents
- Aggressive riders needing maximum stopping power and leverage
- Cyclists prioritizing long-term reliability and component durability
Who should skip it
- Riders sensitive to brake noise or vibration issues
- Weight-conscious riders building ultralight race setups
- Budget-focused shoppers seeking affordable replacement parts
Performance breakdown
Heat Dissipation
Ice Tech construction keeps braking consistent during long, aggressive descents.
Stopping Power
Large 203mm diameter provides immense leverage for confident, heavy-duty braking.
Weight Efficiency
Smart alloy carrier design sheds grams without sacrificing structural integrity.
Installation Ease
Standard 6-bolt mounting makes swapping rotors quick and hassle-free.
Durability
Robust stainless steel braking surface resists warping under extreme thermal stress.
Pad Compatibility
Engineered to work seamlessly with both resin and metallic brake pads.
Key Specs
Size
203mm
Mounting
6 Bolt
Technology
Ice Tech
Still have a question?
Ask Metto anything about the Shimano Deore XT SM-RT86-L Disc Brake Rotor before you decide.
