











Thudbuster ST G4 and 2 elastomers
For extra comfort and suspension, this seat post soaks up the bumps
free suspension cushion tuning.
unequalled comfort and reliability to riders all around the world.
Thudbuster G4 is the most advanced suspension seatpost ever made.
Travel: 50mm (1.97")
Seatclamp: Single bolt fastening and angle adjustment design
Elastomer: 2-piece design, tool-free inner elastomer change for various rider weight
Pivots: Threaded, serviceable, hard anodized aluminium axles flanged PTFE bushings
Rider Weight Limit: 150kg/330lb
31.6mm seat post size
Length: Minimum 100mm, Maximum 274mm
Weight: 580g (31.6mm)
comes with soft and firm elastomers, with medum fitted as standard. easy to swap over..
For extra comfort and suspension, this seat post soaks up the bumps
free suspension cushion tuning.
unequalled comfort and reliability to riders all around the world.
Thudbuster G4 is the most advanced suspension seatpost ever made.
Travel: 50mm (1.97")
Seatclamp: Single bolt fastening and angle adjustment design
Elastomer: 2-piece design, tool-free inner elastomer change for various rider weight
Pivots: Threaded, serviceable, hard anodized aluminium axles flanged PTFE bushings
Rider Weight Limit: 150kg/330lb
31.6mm seat post size
Length: Minimum 100mm, Maximum 274mm
Weight: 580g (31.6mm)
comes with soft and firm elastomers, with medum fitted as standard. easy to swap over..