Versatile active surprise holder utilizes shims for adjusting the surprise place much more exact shock angle increments. All shocks are found 4.5mm reduced, enhancing CG, cornering speed and security, while also making the vehicle simpler to drive and more resistant to traction rolling. Back shock holders provide active or fixed dampening setting options. The Fixed setting is the old-fashioned surprise mounting method, while removing the M3x8 screw permit the Active holder bracket to pivot, softening the rear suspension system dampening to improve off-power steering and increase rotation in high traction conditions. Fits a corner end of the vehicle. Group of 2. The surprise holders are manufactured from premium Swiss 7075 T6 aluminum and black anodized.