Shop By Vehicle
Year
Make
Model
Body
Engine

AST Suspension

AST Suspension has continuously evolved since its establishment in 2000. AST’s company stands for service and support, high quality products, innovation and AST is dedicated to exceed customer expectations. AST develops, manufactures and sells shock absorbers and related products. We produce the AST and Moton label. Specialized in the production of shock absorbers for vehicles serving normal street use and competition purposes as race, rally, autocross, quads, karts etc.  AST achieves a high-quality product by controlling the whole production process. AST HQ ensures continuity and European quality-guaranteed.  Besides that, AST develops suspension for industrial use, according to customer specifications. AST unfolds in the industrial field as all facets for custom production are present, this results in a competitive price / quality ratio.

At AST Suspension, great pride is taken to continuously work to improve AST’s products, a combination of technical knowhow, experience, testing on tracks, road and specific terrain, is brought together from all corners of the globe to produce an exceptional product at the correct price. AST is founded by Peter Smits and Piet Kreeft. Together leading to the creation of AST Suspension products. In June 2016 AST Suspension became part of the Roosen Industries group (www.roosenindustries.com). Ready for the next level.

 


Suspension & Chassis » Shock Absorbers and Struts

Shock Absorbers and Struts

 

What is a shock absorber?

Shock absorbers dampen the movement of the springs by converting the spring's kinetic energy into thermal energy, heating the shock’s oil to create compression and rebound resistance levels. 

 

What is a strut?

For all intensive purposes, shocks and struts serve the same purpose, yet mount in different ways and provide additional functionality. Struts take the place of the upper control arm and upper ball joint used in conventional suspensions with shock absorbers. Unlike shock absorbers, struts provide structural support for the springs, and maintain the wheel and tire in alignment.