Cane Creek Thudbuster LT G4 Seat Post

Cane Creek Thudbuster LT G4 Seat Post

Designed for smooth, supportive and reliable performance, this suspension seatpost is ideal for everything from touring across the city on your road bike to exploring the countryside on your drop bar gravel bike. It features a hard-wearing forged aluminium build, which gives it excellent toughness when travelling across mixed terrain conditions. Suitable for a wide range of riding disciplines, this model is also compatible with electric bikes (E-bikes).

Bolt-On Comfort

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

Suspension Seatpost

The latest generation Thudbuster LT 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, additional suspension travel, as well as ease of use through tool-free elastomer change and a single-bolt seat clamp design.

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

Parallel Linkage Design

The Thudbuster Parallel Linkage technology stays in the direct path of the natural travel of the rear wheel. As a bump lifts the back of a bicycle, the rear wheel pushes up and forward into the rider. The Thudbuster works by compressing along the exact opposite path — down and rearward — absorbing force at the same rate. This results in a natural suspension feel without being overly active and allows for more travel without compromising pedalling position.

Features:

• Seatpost Material: Forged Aluminium
• Use: Road, Gravel, Touring and Electric Bike (E-Bike)
• Setback: 5mm
• Travel: 90mm
• Seat Clamp: Single bolt fastening and angle adjustment design
• Pivots: Threaded, serviceable, hard anodised Aluminium axles flanged PTFE bushings
• Elastomer: Medium firm elastomer pre-installed from the factory. Extra Soft, Soft, Firm, and Extra Firm elastomers sold separately
• Extension: Minimum: 146mm; Maximum: 290mm (27.2mm option); 320mm (30.9mm and 31.6mm options)
• Max Rider Weight: 250lbs / 113kg
• Weight: 750g (31.6mm option)

Manufacturer’s Part Number:

• SP7A309 Black 30.9mm 90mm Travel
• SP7A316 Black 31.6mm 90mm Travel
• SP7A272 Black 27.2mm 90mm Travel

Buy Cane Creek Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.