Penske 8987 rear shock RC51

Penske's 8987 shock. Adjustable for preload, ride height, hi/lo compression and rebound. Offers independent hi/low speed compression adjustment. (which could be a big deal to you racers or aggressive street riders) Please email us with your weight w/gear and we will select a spring rate to suit. All Penske shocks are custom order and built for the individual rider, please allow 3-4 weeks for delivery.