Shimano Ultegra RT-800
60.98
Shimano Ultegra RT-800
Shimano XTR M9100 RT-MT900
From 58.91
Shimano XTR M9100 RT-MT900
SRAM Centerline XR
From 81.27
SRAM Centerline XR

Shimano Ultegra RT-800 vs. Shimano XTR M9100 RT-MT900 vs. SRAM Centerline XR

Shimano Ultegra RT-800
Shimano XTR M9100 RT-MT900
SRAM Centerline XR
Shimano Ultegra RT-800

60.98

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Shimano XTR M9100 RT-MT900

From 58.91

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SRAM Centerline XR

From 81.27

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This is what our customers think

Reviews
(37)
(23)
(3)
Pros
Quality (2x)
Look (2x)
Performance
Fast shipping!!!
Light weight (3x)
Price (3x)
Light (2x)
Makkelijk monteren met centerlock (2x)
Beautiful
Solid
Proven quality
Cons
-
No (11x)
Not cheap
180 disc came with an internal lockring, which didn't
So bought an external lockring to fit
Slightly pricey

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.
Best modulation and absolute braking power within our Sram brake disc range.
Floating disc consists of 2 parts which improves heat dissipation.
Lightweight to keep the overall weight of the bike low.
Cons
This Ultegra brake disc is heavier than the Dura-Ace version.
-
Without lockring.

Specifications

Diameter
140 mm
160 mm
140 mm
160 mm
180 mm
203 mm
140 mm
160 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)
Weight
105 grams
127 grams
108 grams
131 grams
147 grams
89 grams
98 grams
105 grams
116 grams
131 grams
Colour
Grey
Black
Toothing Lockring
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
Packaging
Factory Packaging
OEM
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