Cane Creek Thudbuster ST G4

Seatpost Size

Shipping & taxes calculated at checkout27.2 mm 30.9 mm :root { --header-height: 60px; --header-sticky-height: 60px; --header-background-height: 60px; } :root { --full-height: calc(100vh - var(--header-sticky-height)); } .main-content > .shopify-section.supports-transparent-header:first-child [data-prevent-transparent-header] { --full-height: var(--content-full); } .site-header--has-border { --border-color: currentcolor; --border-opacity: 0.0; } 31.6 mm Open navigation menu .logo__image-link { width: 100px; height: 28px; } .has-scrolled .logo__image-link { width: 100px; height: 28px; }

Kids Bikes

Frames Shop by Brand

Gloria

Trek

For over 20 years, Thudbuster has been the industry standard in suspension seatposts by providing unequalled comfort and reliability to riders around the world.

The Thudbuster G4 is superior to its predecessor in every way. Building on Thudbuster’s proven parallel linkage technology we have completely re-designed the seatpost for increased durability, a higher rider weight limit, additional suspension travel, a singlebolt seat clamp design as well as ease of use through tool-free elastomer change.Amflow

By improving on this already legendary design, we’re confident to say that the Thudbuster G4 is the most advanced suspension seatpost ever made.

Velduro

Travel: 50mm (1.97")
Seatclamp: Single bolt fastening and angle adjustment design
Elastomer: 2-piece design, tool-free inner elastomer change for various rider weightRidgeback
Pivots: Threaded, serviceable, hard anodized aluminium axles flanged PTFE bushings
Rider Weight Limit: 150kg/330lb
Sizes: 27.2mm, 30.9mm, 31.6mm (additional diameters available with shim)Genesis
Length: Minimum 100mm, Maximum 274mm
Weight: 580g (31.6mm)

Enigma

Frog

Cart0 items

Cane Creek Thudbuster ST G4