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Shimano Ultegra RT-800 Disc Brake Rotor
Shimano Ultegra RT-800 Disc Brake Rotor
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This product is sold out, and will not come back in stock.
- Trustpilot rating 4.7/5
- Easy returns
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Description
The Shimano Ultegra RT-800 disc brake rotor is a high-quality, wear-resistant and heat-resistant brake rotor for road-, cyclocross- and gravel bikes.
Material use and heat resistance
This RT800 disc brake rotor is ground, which makes the metal of the disc harder than in cheaper versions. This means you can use the rotor with soft resin brake pads, but also in combination with harder brake pads without the disc wearing out more. If you go bike in the mountains or ride through bad conditions, you can choose semi-metallic and metallic brake pads: these brake pads are more heat and wear resistant. Furthermore, the closed parts of this disc allow the heat caused by braking to transfer away from the rotor and dissipate, while the rotor is cooled by the cooling fins. The RT-800 brake rotors are durable, lightweight, and stiff. Thanks to the Shimano Center Lock-system, more power and security is ensured through a more simple setup.
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Material use and heat resistance
This RT800 disc brake rotor is ground, which makes the metal of the disc harder than in cheaper versions. This means you can use the rotor with soft resin brake pads, but also in combination with harder brake pads without the disc wearing out more. If you go bike in the mountains or ride through bad conditions, you can choose semi-metallic and metallic brake pads: these brake pads are more heat and wear resistant. Furthermore, the closed parts of this disc allow the heat caused by braking to transfer away from the rotor and dissipate, while the rotor is cooled by the cooling fins. The RT-800 brake rotors are durable, lightweight, and stiff. Thanks to the Shimano Center Lock-system, more power and security is ensured through a more simple setup.
Reviews
Reviews
5 / 5
Great product, impressed on my 1st buy from Mantel.
- Ladislav 9 September 2021
Purchased this rotor to upgrade from my 105 disc, looks nice on the bike, performance is noticeable.
Pros & Cons
Fast shipping!!!
Looks
Performance
Quality
5 / 5
Brilliant product .. excellent stopping power
- JOHN 15 October 2020
Pros & Cons
Excellent Braking surface
Excellent pad area
Straight
5 / 5
Good quality construction, looks good, fairly light
- Jon 22 July 2020
So far these discs are working very well, lightweight and good looking
Pros & Cons
Look
Quality
Weight
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| Shimano Ultegra RT-800 | Shimano RT-CL900 | Campagnolo H03 AFS Alu spider | Campagnolo C3 AFS Alu spider 140 mm | |
| 37 reviews | 7 reviews | 4 reviews | 0 reviews | |
| Bike Type | Roadbike / Gravel & CX Bike | Roadbike / Gravel & CX Bike | Roadbike / Gravel & CX Bike | Roadbike / Gravel & CX Bike |
| Mount | Centerlock | Centerlock | Centerlock | Centerlock |
| Diameter | 140 mm / 160 mm | 140 mm / 160 mm | 140 mm / 160 mm | 140 mm |
| Hardness of brake pads | Hard (Metal) / Medium (Semi-Metal) / Soft (Resin/Organic) | Hard (Metal) / Medium (Semi-Metal) / Soft (Resin/Organic) | ||
| Weight | 105 grams / 127 grams | 114 grams / 96 grams | 99 grams / 120 grams | 99 grams |
| Colour | Grey | Grey | Black / Grey | Grey |
| 61,48 | 61,48 | From 46,06 | 47,09 | |
| This product | View product | View product | View product |
Shimano Ultegra RT-800 Disc Brake Rotor
Description
The Shimano Ultegra RT-800 disc brake rotor is a high-quality, wear-resistant and heat-resistant brake rotor for road-, cyclocross- and gravel bikes.Material use and heat resistance
This RT800 disc brake rotor is ground, which makes the metal of the disc harder than in cheaper versions. This means you can use the rotor with soft resin brake pads, but also in combination with harder brake pads without the disc wearing out more. If you go bike in the mountains or ride through bad conditions, you can choose semi-metallic and metallic brake pads: these brake pads are more heat and wear resistant. Furthermore, the closed parts of this disc allow the heat caused by braking to transfer away from the rotor and dissipate, while the rotor is cooled by the cooling fins. The RT-800 brake rotors are durable, lightweight, and stiff. Thanks to the Shimano Center Lock-system, more power and security is ensured through a more simple setup.