TRP R1 Rotor
Best heavy-duty rotor for aggressive downhill and electric mountain biking.
Built for the extreme demands of downhill and electric mountain biking, this rotor prioritizes stiffness and heat management. The extra thickness ensures consistent power and reduced vibration, making it a reliable upgrade for heavy-duty riding setups.
$52.99
at
Allspeed (Allspeed Cyclery & Snow)
More R1 options
Who it's for
- Gravity riders tackling long, demanding descents
- Aggressive riders needing consistent, fade-free braking power
- Cyclists prioritizing long-term component durability and value
Who should skip it
- Weight-conscious racers seeking the lightest possible setup
- Owners of older calipers with tight clearance tolerances
- Budget-focused shoppers looking for standard replacement parts
Performance breakdown
Torsional Stiffness
The 2.3mm profile eliminates flex during aggressive, high-speed braking maneuvers.
Heat Dissipation
Improved cooling capacity keeps brake fade at bay on long descents.
Vibration Control
Robust construction significantly reduces chatter and noise under heavy load.
Durability
Anti-corrosion treatment ensures long-term reliability in harsh, wet riding conditions.
Maintenance Ease
Integrated wear indicators make checking rotor health quick and intuitive.
E-Bike Suitability
Engineered specifically to handle the extra weight and torque of e-MTBs.
Key Specs
Thickness
2.3 mm
Mounting Type
6-Bolt
Intended Use
Downhill Racing, E-MTB
Material
Stainless steel
Included Hardware
6 stainless steel bolts
E-Bike Rated
Yes
Cooling Technology
8% improved cooling capacity
Corrosion Resistance
Rust Blocker treatment
Know before you buy
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Ask Metto anything about the TRP R1 Rotor before you decide.