Shimano XTR RT-MT905
Best high performance upgrade for aggressive mountain bikers seeking heat management.
Built for aggressive racing, this rotor prioritizes thermal management to keep braking consistent during long, intense descents. It effectively minimizes fade and extends component life, making it a reliable choice for riders who demand precision and control in the most challenging terrain.
$100.00
at
Airpark Bike Co
More XTR options
Who it's for
- Aggressive mountain bikers tackling steep and sustained downhill terrain
- Performance-focused riders who demand reliable stopping power in all conditions
- Weight-conscious racers using high-end 6-bolt wheelsets
Who should skip it
- Budget-aware cyclists looking for the best value-to-performance ratio
- Riders with Centerlock wheelsets who prefer a direct-mount interface
- High-mileage riders frequently training in extremely abrasive or muddy conditions
Performance breakdown
Heat Dissipation
Advanced cooling fins effectively manage extreme temperatures during aggressive, sustained descents.
Braking Consistency
Predictable bite point remains stable even under heavy, repeated braking loads.
Weight Efficiency
Lightweight construction balances durability without adding unnecessary rotational mass.
Pad Longevity
Optimized surface design significantly reduces premature wear on your brake pads.
Noise Reduction
Rigid architecture minimizes vibration and squeal during high-speed stops.
Build Quality
Premium stainless steel and aluminum construction ensures long-term structural integrity.
Key Specs
Diameter
180 mm
Mounting Type
6-bolt
Weight
263 grams
Cooling Technology
ICE Technologies, FREEZA
Compatible Brake System
Disc Brake
Material
Stainless steel and aluminum
Intended Use
Mountain biking, Racing
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