Materials: 79% polyamide nylon

One piece magnesium mould frame

Specifications for GX 1x11 X-HORIZON Rear Derailleur

Select the kit that matches the stanchion tube size of your Fox fork

It performs great in both wet and dry conditions

Vorsprung Secus Footstud Assembly - Fox A3 Needs Images Materials: 79% polyamide nylonThe Vorsprung Secus Footstud Assemblies allow you to adapt an existing Secus Fork Air Spring Upgrade to a different fork. The kits provide all the necessary fitment parts for the specified fork. Check the compatibility chart in the images of the Secus page to see which kit fits your fork. Rockshox A2 Footstud Please note that the Rockshox A2 fitment kit replaces the old Rockshox A1 kit. It fits all the same forks as the A1 kit, plus more. Generally