Shimano rear derailleur ULTEGRA Di2 RD-R8050

Shimano rear derailleur ULTEGRA Di2 RD-R8050

The SHIMANO ULTEGRA 8000 rear derailleur has been redesigned with the SHIMANO SHADOW RD construction and impresses with its sleek look and optimized shifting performance. The Di2 versions of the RD-8050 offer the digital precision of SHIMANO's electronic shifting in combination with Synchronized Shifting.

Model: Shimano Ultegra Di2 RD-R8050 GS

suitable for 11-speed Shimano systems

suitable for electronic Di2 circuits

Cage: medium length

maximum number of teeth (large pinion): 34 teeth

minimum number of teeth (large pinion): 28 teeth

maximum number of teeth (small pinion): 12 teeth

minimum number of teeth (small pinion): 11 teeth

Total capacity: 37 teeth

maximum difference front: 16