Industry Nine Rear (IS) Hub Endcap Kit 12×135/150 TA Pair

Axle system end caps or conversion kits for Industry Nine Hydra or 1/1 mountain hubs For non-boost Hydra 6-bolt front 15x100mm to 20x110mm non-boost end caps, use XN6155 (IS) International Standard 6-bolt (CL) Center Lock TECH SPECSconverts toXD/HG 12x135/