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Wolf Tooth GoatLink

Wolf Tooth GoatLink

Derailleur Component:
Hanger Type:
Derailleur Extender
10 Speed
← More Options
Rated 5.0 out of 5 stars
1 Review

Regular price $38.95
Regular price Sale price $38.95
Tax included.


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Goat Links replace the direct mount link or B-Pivot knuckle on Shimano Shadow + Derailleurs to optimise the derailleurs position when using larger cassettes or extended cogs.

10 Speed Information:

Why purchase a new drivetrain when you can increase the range of your Shimano 10-speed setup? The Goat Link compliments the Wolf Tooth Giant Cog for Shimano 10-speed drivetrains.

We recommend this item for riders who are using the GC extender cog with their Shimano 10-speed drivetrains. The Goat Link re-positions the derailleur optimising shifting and improving longevity.


  • The GoatLink will only work with Shimano Shadow+ (clutch) 10-speed rear derailleurs which use a Direct Mount link or B-pivot knuckle with a thickness of 7.9-8.1mm. Shimano made a running change in 2013, Shadow+ derailleurs purchased in 2013 and earlier will need to confirm fitment.
  • Direct Mount-native frames are not supported.
  • SRAM derailleurs are not compatible.


  • Eliminates the need for a longer b-screw.
  • Stainless Steel mounting hardware included.
  • 7075-T6 aluminium.
  • 19g


Chain Wrap at 11t (effects cassette life):
40t: Improved by 69%
42t: Improved by 53%

Free Chain at 11t (effects shifting precision):
40t: Improved by 25%
42t: Improved by 19%

11 Speed Information:

The Goat Link 11 is optimised for using a 10-42 SRAM Cassette, with Shimano Derailleurs and Shifters.

It also provides advantages for anyone running a GCX 44 cog on their SRAM cassette too.


Cassette Compatibility
11-40 Not Required
11-42 Not Required
11-45 GS/SGS Derailleur
11-46 GS/SGS Derailleur
10-42 GS/SGS Derailleur
10-44 GS/SGS Derailleur (Wolf Tooth GCX44)
10-45 Not Optimised
9-44 Not Optimised

Other notes:

The GoatLink 11 is compatible with M8000 (XT) and M9000 (XTR) series eleven-speed Shimano rear derailleurs.
The GoatLink 11 mounts only to standard derailleur hangers.
Double chainrings (2x) is supported and requires a long cage (SGS) rear derailleur with no more than a 12t difference in front chainrings (with an 11-46 cassette).
Triple chainrings are not supported.
Direct Mount-native frames and SRAM derailleurs are not supported.


Weight: 19g
Material 7075-T6
Stainless Steel mounting hardware included
Manufactured in Minnesota, USA

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Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
1 review
  • Julian R.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    15 seconds ago
    Wolf Tooth GoatLink

    Great item. Very happy

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