Shimano Ultegra RT-800
60,98
Shimano Ultegra RT-800
Shimano XTR M9100 RT-MT900
From 63,99
Shimano XTR M9100 RT-MT900
Shimano Deore XT T8000 SM-RT86
From 32,48
Shimano Deore XT T8000 SM-RT86
Shimano XT M8100 RT-MT800
From 40,61
Shimano XT M8100 RT-MT800

Compare Products (4)


Shimano Ultegra RT-800
Shimano XTR M9100 RT-MT900
Shimano Deore XT T8000 SM-RT86
Shimano XT M8100 RT-MT800
Shimano Ultegra RT-800

60,98

View product
Shimano XTR M9100 RT-MT900

From 63,99

View product
Shimano Deore XT T8000 SM-RT86

From 32,48

View product
Shimano XT M8100 RT-MT800

From 40,61

View product

This is what our customers think

Reviews
Pros
Quality (2x)
Look (2x)
Performance
Fast shipping!!!
Light weight (3x)
Price (3x)
Light (2x)
Makkelijk monteren met centerlock (2x)
Solid (2x)
Straight
Original Shimano
Good brakes
Good quality (4x)
Light (4x)
Light weight (4x)
Easy to mount (3x)
Cons
-
No (11x)
Not cheap
180 disc came with an internal lockring, which didn't
So bought an external lockring to fit
No (2x)
Not cheap
Not
No (9x)
Ras (3x)
Marchel Neplenebroek (2x)
Price (2x)

According to the product specialist

Pros
Due to the improved heat dissipation, the braking performance at heat is very good.
This disc is very wear-resistant due to the use of harder metal than in cheaper variants.
This disc makes your bike a lot more beautiful.
Outstanding braking power in all conditions.
Excellent heat dissipation, which greatly improves braking power.
Super light!
Thanks to their open design these discs are less affected by crosswinds.
'Fading' is less likely to occur with this brake disc rotor.
The heat dissipation of this brake disc is very good by Shimano's Ice-Technology Freeza.
Due to the harder material, this brake disc can also be used with Semi-Metallic and metallic brake pads.
This brake disc is made of light materials and therefore has a low weight.
You can choose different sizes of locking rings with this brake disc, so you don't have to buy extra lock rings with a 15 mm through-axle.
These brake discs deform relatively little when heated, and are therefore less likely to seize.
Cons
This Ultegra brake disc is heavier than the Dura-Ace version.
-
-
This brake disc is slightly heavier than the XTR MT-900 brake disc.

Specifications

Diameter
140 mm
160 mm
140 mm
160 mm
180 mm
203 mm
160 mm
180 mm
203 mm
140 mm
160 mm
180 mm
203 mm
Mount
Centerlock
Centerlock
6-Bolt
Centerlock
Hardness of brake pads
Hard (Metal)
Medium (Semi-Metal)
Soft (Resin/Organic)
Hard (Metal)
Medium (Semi-Metal)
Soft (Resin/Organic)
Hard (Metal)
Medium (Semi-Metal)
Soft (Resin/Organic)
Hard (Metal)
Medium (Semi-Metal)
Soft (Resin/Organic)
Weight
105 grams
127 grams
108 grams
131 grams
147 grams
89 grams
135 grams
154 grams
187 grams
88 grams
108 grams
132 grams
164 grams
Colour
Grey
Black
Black
Toothing Lockring
External
Internal
External
Internal
Internal with Magnet
Bike Type
Roadbike
Gravel & CX Bike
Roadbike
Gravel & CX Bike
MTB
E-MTB
City Bike & E-bike
Roadbike
Gravel & CX Bike
MTB
E-MTB
City Bike & E-bike
Roadbike
Gravel & CX Bike
MTB
E-MTB
City Bike & E-bike
Packaging
Factory Packaging
OEM