Description
Chaussettes ENDURA PRO SL PRIMALOFT II Noir Size:37 42 The SRAM GX Force1 Rival1 1x11 derailleur PBS_SHIM042609 avec style et détermination Denture:13 27 quantite x10+2 The SRAM GX Force1 Rival1 1x11 derailleur kit allows you to replace the pulleys as well as the long inner cage of your 11 speed derailleur in order to restore original performance it ensures precision and durability with precise adjustments via B screw and limit screws