Trelleborg retention force case

Retention force on trilobe TPE boot

Strong and durable

Strong and durable, Trilobe TPE boots can protect the rollers to a force greater than 1000 N. They have a unique, compact design that uses less material and fewer resources, helping reduce waste and conserve energy

Building a boot with 1,000 newton retention force

Trelleborg's trilobe TPE boot is engineered to deliver retention forces exceeding 1,000 N, keeping the rollers securely positioned inside the tulip housing during transportation, vehicle assembly, and maintenance operations.
Its innovative trilobe geometry combines high retention performance, flexibility, and durability in a compact design. By preventing roller displacement, the boot helps simplify handling, reduce assembly risks, and improve system reliability throughout the vehicle lifecycle.
Discover our expertise
You want to find out how we can help you achieve the perfect boots for your vehicles and your local market?
Did you know that Trelleborg Boots developed the first one-piece Trilobe TPE boot in 2001
This boot was used in the Renault Laguna 
Test Lab