Shimano Ultegra RT-800
60,98
Shimano Ultegra RT-800
Shimano XT M8100 RT-MT800
From 40,61
Shimano XT M8100 RT-MT800
Shimano XTR M9100 RT-MT900
From 58,91
Shimano XTR M9100 RT-MT900
SRAM Centerline X Rounded
From 45,69
SRAM Centerline X Rounded

Compare Products (4)


Shimano Ultegra RT-800
Shimano XT M8100 RT-MT800
Shimano XTR M9100 RT-MT900
SRAM Centerline X Rounded
Shimano Ultegra RT-800

60,98

View product
Shimano XT M8100 RT-MT800

From 40,61

View product
Shimano XTR M9100 RT-MT900

From 58,91

View product
SRAM Centerline X Rounded

From 45,69

View product

This is what our customers think

Reviews
Pros
Quality (2x)
Look (2x)
Performance
Fast shipping!!!
Good quality (4x)
Light (4x)
Light weight (4x)
Easy to mount (3x)
Light weight (3x)
Price (3x)
Light (2x)
Makkelijk monteren met centerlock (2x)
Fast delivery (2x)
Customer service
Competitive prices
Always delivered on time
Cons
-
No (9x)
Ras (3x)
Marchel Neplenebroek (2x)
Price (2x)
No (11x)
Not cheap
180 disc came with an internal lockring, which didn't
So bought an external lockring to fit
Design could be chicker
Wäremabitung not over large areas
None yet
No

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.
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.
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.
These disc rotors have good heat dissipation.
The rounded edges reduce the risk of wounds or cuts, in the event of a fall.
Removes dirt and mud easily, which makes this brake disc very suitable for cyclocross.
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.
-
The rotor comes without a lockring.

Specifications

Diameter
140 mm
160 mm
140 mm
160 mm
180 mm
203 mm
140 mm
160 mm
180 mm
203 mm
140 mm
160 mm
180 mm
Mount
Centerlock
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
88 grams
108 grams
132 grams
164 grams
108 grams
131 grams
147 grams
89 grams
103 grams
125 grams
86 grams
Colour
Grey
Black
Black
Toothing Lockring
External
Internal
Internal with Magnet
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
Packaging
Factory Packaging
OEM