Shimano Deore XT SM-RT86 Disc Brake Rotor
Best consistent stopping power for aggressive trail riding.
This rotor excels at heat management, using a clever aluminum-core sandwich construction to keep temperatures down during long descents. It’s a reliable upgrade that prioritizes consistent stopping power and longevity, effectively shedding mud and debris to maintain performance when conditions get messy.
$68.99
at
Moment Bicycles (Moment Bike Shop)
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Who it's for
- Mountain bikers tackling long, steep descents
- Riders prioritizing dependable, all-weather braking consistency
- Enthusiastic riders seeking long-lasting, reliable components
Who should skip it
- Elite racers meticulously counting every gram
- Riders with Centerlock hubs or seeking tool-free installation
- Casual riders on a very tight budget
Performance breakdown
Thermal Management
The aluminum core effectively dissipates heat during long, aggressive descents.
Mud Clearance
Specialized blade geometry keeps braking surfaces clean in sloppy trail conditions.
Brake Fade Resistance
Consistent stopping power remains reliable even under sustained, heavy braking loads.
Weight Efficiency
Lightweight construction reduces unsprung mass for more responsive bike handling.
Pad Compatibility
Works seamlessly with all pad compounds for maximum setup flexibility.
Noise Control
Advanced cooling technology significantly reduces squeal during high-temperature operation.
Key Specs
Diameter
203 mm
Weight
173 g
Material
Aluminum core with stainless steel outer layers
Mounting Type
6-Bolt
Rotor Design
Two-piece
Cooling Technology
ICE Technology
Pad Compatibility
All Pad Compounds
Included Hardware
Rotor fixing bolts and non-turn washers
Compatible Brake System
Disc Brake
Intended Use
Mountain Biking
Know before you buy
Still have a question?
Ask Metto anything about the Shimano Deore XT SM-RT86 Disc Brake Rotor before you decide.
