Long travel seatpost in box Thudbuster G4

The Thudbuster G4 is superior to its predecessor in every way. Building on Thudbuster's proven parallel link technology, we've completely redesigned the seatpost for increased durability and extra suspension travel, as well as ease of use thanks to tool-free elastomer change and a single-bolt seat clamp design.

Reduce riding pain and increase comfort: absorbs bumps, dips and drops. Smooth out your ride and make the bike more comfortable and enjoyable so you can ride longer.
High quality and durability: completely redesigned from the previous model for increased durability and extra suspension travel.
No workshop tools required: tool-free elastomer change and single-bolt seat clamp design for easy seatpost adjustments.