The Thudbuster Suspension Seatpost is the most effective and versatile suspension seat-post available. Parallel-link technology provides a clear advantage in traction, comfort, and control without sacrificing performance. Medium firm elastomer is pre-installed from the factory.
Thudbuster ST (Short Travel)
Travel 50mm (1.97")
Minimum Extension100mm (3.94")
Max rider weight 330lb
Elastomers:Medium installed, Firm and Soft Included