Shimano Ultegra Shadow RD-R8000 11-speed Rear Derailleur

Item number: 58024
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Ultegra Shadow RD-R8000 11-speed Rear Derailleur - black/long
Ultegra Shadow RD-R8000 11-speed Rear Derailleur - black/long
Ultegra Shadow RD-R8000 11-speed Rear Derailleur - black/long
Ultegra Shadow RD-R8000 11-speed Rear Derailleur - black/long
Ultegra Shadow RD-R8000 11-speed Rear Derailleur - black/short
Ultegra Shadow RD-R8000 11-speed Rear Derailleur - black/short
Ultegra Shadow RD-R8000 11-speed Rear Derailleur - black/short
Ultegra Shadow RD-R8000 11-speed Rear Derailleur - black/short
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The Ultegra RD-R8000 rear derailleur by Shimano - Shadow profile protects against damage


The Shimano Ultegra RD-R8000 11-speed rear derailleur now also uses the Shadow design, as was previously the case with Dura-Ace. This is an extremely flat profile which, combined with the more direct positioning, reduces the risk of damage and ensures clean, quiet shifting in all conditions. In addition, the direct mount compatibility results in a new mounting option. The Ultegra rear derailleur, which is mainly made of aluminium, is available in two versions: one with a short cage (SS type) for cassettes up to 11-30 and the second with a longer cage (GS type) for cassettes up to a gradation of 11-34. This means that you can cope well even on the steepest climbs.

Specifications:


Series: Ultegra R8000
Application: Road, Cyclocross
Gearing: 11-speed
Attachment: standard (Direct Mount compatible)
Capacity: 35 tooth (short), 39 tooth (long)
Compatibility: Shimano Road 11-speed
Compatibility - Chains: HG-EV 11-speed, HG-X11

Technical Information:


Derailleur Pulleys: 11-tooth
Outer Cage Material: Aluminium
Inner Cage Material: Aluminium
Other Materials: aluminium, composite (GFRP), stainless steel

Compatibility:


Shifter: ST-R9100, ST-R9120, ST-9001, ST-9000, SL-BSR1, ST-R8000, ST-R8020, ST-R8025, ST-6800, ST-R7000, ST-R7020, ST-R7025, ST-5800, SL-RS700, ST-RS685, ST-RS505, ST-U5060, SL-U5000, ST-RX810, ST-RX600
Cassette: CS-R9100, CS-9000, CS-6800, CS-5800, CS-R8000, CS-HG800-11, CS-R7000, CS-HG700-11
Chain: CN-9000, CN-6800, CN-HG901-11, CN-HG701-11, CN-HG601-11, CN-LG500

Features:


- low profile Shimano Shadow RD design increases stability and reduces susceptibility to defects, provides compact appearance
- two cage lengths for a wide range of gears
- painted cage plates
- derailleur pulley bearings
- 4 pivot bushings, fluorine-coated

Technology:


Shadow RD
Shadow rear derailleurs from Shimano have a very flat profile, allowing for a more aggressive riding style by minimising the risk of getting stuck on obstacles. In addition, the single preload ensures that the rear derailleur does not hit the chain stay even on very uneven ground. All of this contributes to a quiet, clean-operating gearshift.

Models:


short:
Cage Length: SS
Max. Largest Sprocket Teeth: 30-tooth
Min. Largest Sprocket Teeth: 25-tooth
Max. Smallest Sprocket Teeth: 14-tooth
Min. Smallest Sprocket Teeth: 11-tooth
Max. Chainring Difference: 16-tooth
Total Capacity: 35-tooth
Manufacturer Number: I-RDR8000SS

long:
Cage Length: GS
Max. Largest Sprocket Teeth: 34-tooth
Min. Largest Sprocket Teeth: 28-tooth
Max. Smallest Sprocket Teeth: 12-tooth
Min. Smallest Sprocket Teeth: 11-tooth
Max. Chainring Difference: 16-tooth
Total Capacity: 39-tooth
Manufacturer Number: I-RDR8000GS

Contents:


- 1 x Shimano Ultegra RD-R8000 rear derailleur
- 1 x Shimano OT-RS900 240 mm cable housing
- 1 x long nose end cap


Gewicht:

  • black/short: 200 g
  • black/long: 210 g

Models:

  • black/short, in stock
    69.33€
  • black/long, out of stock
    75.62€

Customer Reviews (8)

4.4

Customer Reviews (8)

4.4/5.0
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by Ivan P.  on 03.01.2019
verified purchase

I don't now why, but jockey wheels in new R8000 rotate too hard, I had to disassemble the jockey wheels and lubricate it

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