The Wicked Ridge SDS mounts directly to the riser and dramatically reduces string noise and oscillation.

*Compatible with Invader 400, Invader X4, Rampage 360, Warrior Ultra-Lite, and Ranger X2 crossbows.

*Not compatible with RDX 400, M-370, Raider CLS, Invader G3, Invader HP, Invader, Warrior G3, Warrior HL, Warrior, Ranger, and Lady Ranger crossbows.