CMB Suspension Bump Stop Kits

With over 25 years of off-road use and racing experience, Camburg developed the KINETIK Series 2.5 bump stops to meet the demands of our KINETIK race trucks and the harshest off-road environments. After years of design, testing, and validation on championship-winning race trucks and our fleet of off-road and overland vehicles, we're proud to release the 2026 KINETIK Series 2.5 bump stops. The KINETIK Series eyelet striker bump stops are specifically tuned for rear applications on Camburg-built KINETIK race trucks, while also being ideal for custom front or rear setups. Hydraulic bump stops significantly improve bottoming control in high-impact, g-out situations, allowing primary shocks to focus on handling while transferring bottoming forces into a stronger chassis-mounted component. Nitrogen pressure is adjustable from 50250 psi, allowing precise tuning based on driving style, vehicle setup, and terrain. The 2.5-inch diameter body increases oil and nitrogen volume for improved damping consistency, reduced operating temperatures, and greater tunability. Heat-treated cylinders increase strength and reduce internal friction for longer seal and fluid life. Bodies are finished with black Cerakote for superior abrasion, corrosion, and chemical resistance. CNC-machined 6061-T6 aluminum upper eyelets are anodized Camburg red and feature a pocketed design to reduce weight. FK PTFE-lined spherical bearings with custom rubber seals and 17-4 stainless spacers provide durability, protection, and ease of installation. Aerospace-grade seals, custom travel indicators, hard-anodized tapered-port pistons, and a 1.625-inch induction-hardened, hard-chrome shaft ensure consistent damping, reduced friction, and long-term reliability in extreme conditions. While we didn't invent hydraulic bump stops, we engineered them to meet the performance, durability, and quality expected from Camburg and our KINETIK race program. KINETIK Bump Stop (Eyelet > Striker).