Wolf Tooth GoatLink - Black / 10 Speed
The Wolf Tooth Goatlink derailleur hanger extension offsets the position of your rear derailleur improving long-term shifting performance and making it possible to run Wolf Tooth Giant Cog cassette expanders in an optimal position. If you’re looking to climb the steepest climbs on a 1x set up, this...
Sram X4 Rear Derailleur - 9 Speed - Black / 9 Speed
Leveraging the legendary history of Sram shifting, the X4 rear derailleur provides great shifting performance. Features Low profile design. Wide pivot design for superior stiffness during shifts.. Specification Pull Ratio: 1:1. Speed: 9/8/7s. Max Tooth: 34.
Wolf Tooth B-Screw - Silver / 25mm
When using the Wolf Tooth Giant Cog 40t with a Shimano rear derailleur, a longer B-screw may be needed. A longer B-screw is almost always needed when using the GC42 with a Shimano rear derailleur.