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180mm
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180mm
160mm
203mm
Shimano XT SM-RT86 Ice-Tech Disc Rotor 6-Bolt

Shimano XT SM-RT86 Ice-Tech Disc Rotor 6-Bolt

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The SM-RT86 Ice-Tech Disc Rotors feature a 3-layer design to lower the operating temperature, resist power fade and increase pad life. This is made possible thanks to an aluminum core construction with two stainless steel outer layers.

The SM-RT86 Disc Rotors are optimized for Ice-Tech brake pads. Standard 6 bolt drilling. Available in 160mm and 180mm sizes. Actual weight: 114g (160mm, weighed without included hardware). Sold individually.

Brake Pad Type: Disc 

Brake Type: Disc 

Ordered by Most Relevant First
5 stars
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1 stars
(10)
(2)
(1)
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(77%)
(15%)
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Reviewed 7/31/2018
by Anonymous
Cycling Enthusiast
Surrey, BC.
Value Rating
Overall Rating
Great product,

Good braking power from these rotors.

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Reviewed 5/10/2018
by Bob
Scottsdale
Overall Rating
Works great

Performs great as you would expect from Shimano rotors

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Reviewed 1/9/2017
by Del
Olympia,WA
Overall Rating
1 of 1 customers found this review helpful.
Excellent rotors

Replaced my original rotors on my Specialized Sirrus Carbon Comp. Easy to follow installation though required some adjustment to the brake pads. Seem to grip better and noisefree.

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Reviewed 12/8/2017
by Kylnman
Competitive Racer
Roanoke, VA
Value Rating
Overall Rating
3 of 3 customers found this review helpful.
The rotor you receive will not look like this!

The hub of the rotor you receive will not look like this. Disappointment.

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Reviewed 8/25/2017
by Anonymous
Cycling Enthusiast
San Francisco, CA
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
Solid disc brake

It's tough to give a qualified and fair review this as I've not ridden other discs but these. They feel solid and brake well in the time I've ridden them. The reason why I purchased them is because of all the other reviews claiming how great a job these discs do.

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Reviewed 5/22/2017
by Anonymous
Portland, OR
Overall Rating
1 of 1 customers found this review helpful.
Smooth braking, no squeal

Strong stopping power without the noise. Worked well for cross-country MTB use.

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Reviewed 5/5/2017
by JimD
Cycling Enthusiast
Holyoke MA
Value Rating
Overall Rating
2 of 2 customers found this review helpful.
XT speaks for itself, may not be the lightest but works great on any brake system, XT rules

Use this on my Pivot 429 carbon bike with different tires depending on time of year and terrain I am riding. Wear and tear is great would not use anything else. Have different wheels set up and have them on both bikes.

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Reviewed 12/27/2013
by Fat Tony 415
Cycling Enthusiast
San Francisco, CA
Value Rating
Overall Rating
2 of 2 customers found this review helpful.
Best rotor made.

These do not overheat, do not make noise, stay true, and wear well. You can't buy a better rotor (or a better pair of brakes, for that matter). These are worth the extra money.

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Reviewed 8/2/2018
by Anonymous
Redlands
Overall Rating
Great product

I have put these through some tough gravel miles and they have held up to all the abuse with ease. Great weight and price

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Reviewed 6/29/2017
by Aragorn0404
Cycling Enthusiast
Illinois
Overall Rating
Provides good braking, but not the lightest

The Shimano Ice-Tech rotors brake well with the organic brake pads that I've paired up with them.

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Reviewed 9/28/2017
by Luv to MTB Gal
San Clenente, CA
Overall Rating
STOP!

These are awesome Shimano brake rotors. Light, cool, stop fast. Everything you ask for in a brake rotor!

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Reviewed 9/14/2017
by Alex
Vancouver
Overall Rating
Very cool

The Ice rotors install quickly, and have worked perfectly, no overheating means no dying rabbit squeal.

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Reviewed 11/14/2014
by Anonymous
Cycling Enthusiast
Portland, OR
Overall Rating
Way better than the Avid rotor it replaced!

Switching over to the Ice Tech rotors made such a difference in my braking on the trail. I do a lot of DH shuttle runs and nothing puts brakes to the test like sustained dh tech. My previous Avids wouldn't dissipate heat that well giving me brake fade accompanied by loud squeals. With the ice techs I've yet to get brake fade, giving me strong stopping power thru ought the day with no noise! Fantastic upgrade!!

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