King PR2514-SSPB-I 2.5 Inch Smoothie Shock Piggyback Reservoir IBP 14 Inch Travel

The King PR2514-SSPB-I is a 2.5 inch Performance Racing smooth body shock featuring advanced Internal Bypass (IBP) technology with piggyback reservoir design and 14 inches of stroke travel. This high-performance monotube shock delivers precisely tunable velocity-sensitive and position-sensitive damping along with an integrated hydraulic bump stop, all in a bolt-on package designed for serious off-road and racing applications.

Internal Bypass Technology:

King's IBP system utilizes a full-diameter piston with standard full-size valving, built to the same exacting standards as their Pure Race series shocks. A secondary valving system mounted below the main piston houses valve shims and port openings that allow fluid to bypass through the shock's hollow shaft. A tapered metering rod protrudes from the top cap to create position-sensitive damping characteristics. This innovative design allows light valving at ride height for comfortable daily driving while providing substantial damping force at full compression to prevent bottoming out during aggressive use.

Premium Construction and Specifications:

• Extended length: 37.25 inches, compressed length: 23.25 inches
• Precision bored shock cylinders machined to within +/- .001 inch tolerances
• Aircraft-quality billet aluminum components throughout
• Heat-treated 6061 aluminum alloy piston for maximum durability
• 7/8 inch diameter heat-treated stainless alloy shaft with minimum 100,000 lb/in tensile strength
• Piggyback reservoir design for improved heat dissipation and gas capacity
• Steel, Teflon-lined spherical bearings for smooth articulation and extended service life
• Rulon composite wear bands for exceptional longevity
• 150 PSI gas pressure rating
• 1/2 x 1.50 inch mounting hardware

Ideal for dual-purpose vehicles, daily drivers requiring exceptional off-road capability, or competition vehicles limited to one shock per wheel. The IBP packs tremendous performance into a compact, durable package. Hand-built in the USA and fully serviceable for long-term reliability and custom tuning capabilities.