Shimano Ultegra R8000 GS 11 Speed Rear Derailleur

5058-410
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Shimano Ultegra R8000 GS 11 Speed Rear Derailleur

5058-410
  • Available prices $129.99
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Description

Show Description

A road-racing design that enjoys outings on gravel, this Ultegra rear derailleur ensures smooth shifting regardless of where you ride. The Shadow design helps keep the derailleur out of harm's way, should your bike take a tumble.

  • Lightweight aluminum pulley cage helps reduce weight without affecting performance.
  • Maximum sprocket capacity is 34T.
  • Minimum sprocket capacity is 11T.
  • Maximum front difference is 16T.
  • Total capacity is 39T.

Tech specs

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Weight 210g
Ideal for
  • Sport road cycling
  • Performance and race road cycling
Type Rear
Mounting

Braze-on mounting uses fittings permanently mounted to the frame. Collar mounted derailleurs secure around the seat tube with a clamp. Direct mount are fastened to the chainstay.

Direct
Cage length Medium
Compatibility 11-speed
Maximum capacity

The maximum number of teeth difference between the smallest and largest chainrings (front derailleur) or cogs (rear derailleur).

39T
Maximum sprocket 34T
Minimum sprocket 11T
Clutch

One-way friction clutch that increases chain tension, reduces chain and cage movement, and reduces dropped chains. Releases for wheel removal.

No
Made in Japan