Shimano Rear Derailleur | Ultegra Di2 RD-R8050, GS 11-Speed, Shadow RD Plus

Shimano Ultegra - DI2 Rear Derailleur - Medium Cage - Shimano Shadow Rd - 11-speed RD-R8050-GS
Updated with a SHIMANO SHADOW RD design, the SHIMANO ULTEGRA 8000 rear derailleur offered a sleek appearance and optimized shifting performance. The RD-8050 Di2 versions offer the digital precision of SHIMANO electronic and synchronized shifting.

• 11-28T to 11-34T

Specifications

• Model No: RD-R8050-GS
• Series: Ultegra R8050 Series
• Color: Series color
• Average weight: 247
• Remarks *: w/o Bracket spec. available
• Rear speeds: 11
• Top-normal spring type|Shimano Shadow Rd: ✔
• Mount|Direct attachment (Conventional): ✔
• Mount|Direct Mount: X*
• Max. front difference: 16T
• Total capacity: 37T
• Low sprocket|Max.: 34T
• Low sprocket|Min.: 28T
• Top sprocket|Max.: 12T
• Top sprocket|Min.: 11T
• Fluoric-coated link bushings: 4
• Pulley|G pulley bearing: ✔
• Pulley|T pulley bearing: ✔
• Pulley|Teeth: 11
• Pulley|Sunken type pulley bolt: ✔
• B-axle|Hollow axle: ✔
• B-axle 2|Hollow axle: ✔
• Di2 connectivity wired|Di2 shifting: ✔
• Firmware update by E-Tube Project: ✔
• SD50 port (pcs): 1
• SD300 port (pcs): 0
• SD50 connector (pcs): 0
• SD300 connector (pcs): 0
• Charging port (pcs): 0

SKU#

*Note: Images are for representational purposes only. Actual size/packaging varies with product type/size.

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