Shimano Ultegra RD-R8050-GS Rear Derailleur Outer Plate and Fixing Bolt 27 } Isolator RC damper featuring

} Isolator RC damper featuring three-position Compression adjustment (Open

For a permanent and more rigid mount

New fallen snow +3C to 0C (38F to 32F)

5 175 175Fork Length (mm) 387 387 387 387 387 387Fork Rake (mm) 50 50 45 45 45 45Front Center (mm) 596 610 608 619 632 644Head Tube (mm) 85 106 123 144 170 196Head Tube Angle (°) 71 71 72 72 72 72Rear Center (mm) 420 420 420 420 420 420Seat Angle (°) 73 73 73 73 73 73Seat Tube (mm) 428 452 468 493 513 533Seatpost Length (mm) 280 320 360 360 400 400Seatpost Offset (mm) 15 15 15 15 15 15Standover Height (mm) 684 722 756 780 798 818Top Tube (mm) 546 559 569 579 592 604Trail (mm) 68 68 68 68 68 68Wheelbase (mm) 1003 1017 1015 1026 1039 1051

Shimano Ultegra RD-R8050-GS Rear Derailleur Outer Plate and Fixing Bolt 27 } Isolator RC damper featuringShimano Miscellaneous Rear Derailleur PartsFor repairs on Shimano Rear Derailleur