The 105 RD-5800 rear derailleur by Shimano - an improved mechanism
The Shimano 105 RD-5800 11-speed rear derailleur features a redesigned spring mechanism for outstanding shifting performance. It offers wide compatibility (long version up to 32 teeth) and can be precisely adjusted. Both the outer and inner cage of the rear derailleur are made of lightweight aluminium.
Specifications:
Series: 105 5800
Application: Road
Gearing: 11-speed
Mount: standard
Capacity: 33 tooth (short), 37 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, steel, stainless steel
Features:
- easier shifting due to redesigned spring mechanism
- robust adjustability
- wide range of 11-speed gears
- 2 joint bushings, fluorine-coated
- painted cage plates
Models:
short:
- Cage Length: SS
- Largest Sprocket Teeth (max.): 28 teeth
- Largest Sprocket Teeth (min.): 23 teeth
- Smallest Sprocket Teeth (max.): 14 teeth
- Smallest Sprocket Teeth (min.): 11 teeth
- Chainring Difference (max.): 16 teeth
- Total Capacity: 33 teeth.
- Cage Length: GS
- Largest Sprocket Teeth (max.): 32 teeth
- Largest Sprocket Teeth (min.): 28 teeth
- Smallest Sprocket Teeth (max.): 12 teeth
- Smallest Sprocket Teeth (min.): 11 teeth
- Chainring Difference (max.): 16 teeth
- Total Capacity: 37 teeth