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Load image into Gallery viewer, Cane Creek Thudbuster ST Suspension Seatpost - 27.2 x 345mm, 50mm, Black
Load image into Gallery viewer, Cane Creek Thudbuster ST Suspension Seatpost - 27.2 x 345mm, 50mm, Black
Load image into Gallery viewer, Cane Creek Thudbuster ST Suspension Seatpost - 27.2 x 345mm, 50mm, Black

SKU: ST2565

Cane Creek Thudbuster ST Suspension Seatpost 27.2mm | 50mm Travel Aluminum Bicycle Seatpost for E-Bikes & Commuters | Tool-Free Elastomer Change & Long-Lasting Durability

Regular price $199.99
$199.99 Sale price $199.99 Regular price
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Description
Specifications

Upgrade your ride with the Cane Creek Thudbuster ST Suspension Seatpost - the ultimate choice for cyclists seeking superior comfort, durability, and performance. Designed specifically for e-bikes, touring, and daily commuting, this high-performance suspension seatpost reduces shock and impact from rough terrain, ensuring a smoother, more confident ride.

Materials & Build Quality

Constructed from forged aluminum, the Cane Creek Thudbuster ST offers exceptional strength-to-weight ratio and corrosion resistance. Its hard anodized finish enhances durability, while threading and PTFE bushings provide smooth operation and long-lasting reliability. At just 580 grams, this seatpost is lightweight yet robust enough to handle rider weights up to 330 lbs.

Performance & Engineering

Building on Cane Creek's proven parallel linkage technology, the Thudbuster ST features 50mm of travel that effectively absorbs shocks from uneven surfaces such as broken pavement, cobblestones, and gravel. The innovative parallel linkage system compresses along the opposite path of a bump, delivering a natural suspension feel without sacrificing pedaling efficiency. Its unique design ensures minimal pedal bob and maintains an optimal riding position, even on rough terrains.

Components & Technology

The seatpost boasts a simple, tool-free elastomer change system, allowing riders to easily tune suspension firmness to match rider weight and terrain - additional elastomers including Soft, Firm, Extra Soft, and Extra Firm are sold separately for customized performance. The single-bolt clamp features an adjustable angle for personalized positioning, while threaded, serviceable axles with PTFE bushings guarantee smooth, maintenance-friendly operation.

Style & Use Case

Available in sleek black with a 27.2mm diameter, the Cane Creek Thudbuster ST seamlessly integrates with a variety of bikes, from electric commuter bikes to touring and hybrid models. Its versatile design and high-performance suspension make it ideal for riders seeking comfort on long-distance rides, daily commutes, or tackling mixed terrain - providing a significant reduction in rider fatigue and impact stress.

Innovative & Differentiating Features

- Larger 50mm travel for enhanced shock absorption

- Tool-free elastomer swap for customizable suspension firmness

- Durable forged aluminum construction with corrosion-resistant anodized finish

- Adjustable angle with a secure single-bolt clamp for personalized fit

- Suitable for riders up to 330 lbs, ensuring strength and stability

Experience a smoother ride, improved comfort, and increased confidence with the Cane Creek Thudbuster ST Suspension Seatpost - engineered for performance, built for durability, and designed for everyday cycling excellence.

  • Enhanced durability with a forged aluminum construction designed for daily commuting and e-bike use, providing long-lasting performance and resilience.
  • Advanced suspension technology features 50mm of travel using Cane Creek's proven Thudbuster parallel linkage system, effectively absorbing shocks from rough terrains like cobblestones and broken pavement for a smoother ride.
  • Easy tool-free elastomer replacement allows riders to customize suspension firmness-choose from soft, medium, or firm elastomers-to optimize comfort based on rider weight and terrain, supporting up to 330 lbs.
  • Sleek, lightweight design includes a single-bolt seat clamp and easy angle adjustment, enabling quick setup and precise positioning for improved ergonomics and secure mounting on standard 27.2mm bike frames.
  • Innovative PTFE bushings and hard anodized aluminum axles deliver low friction, enhanced performance, and reliable serviceability, making the Cane Creek Thudbuster ST the ideal suspension upgrade for versatile cycling scenarios.
Length345
ColorBlack
Min Height100
Weight580
Travel (mm)50
Diameter27.2
Max Height274
MaterialAluminum
Defined ColorBlack
Clamp StyleStd Rails
Offset (mm)0
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Customer Reviews

Based on 151 reviews
77%
(117)
18%
(27)
5%
(7)
0%
(0)
0%
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P
Phil Howell

The Cane Creek Thudbuster ST Seatpost is a high-quality suspension seatpost that's easy to install including the three urethane inserts that come with it. As this was for my wife who weighs 130 pounds I installed the soft insert that is supposed to be for 100-150 pound riders. I tested it and it didn't give much and I weigh 220 pounds. I ordered the extra soft insert and installed that and it still feels pretty firm. I think that this is pretty expensive for a suspension seatpost that doesn't feel very suspended. I can't complain about its excellent quality though.

P
Phil Howell

The Cane Creek Thudbuster ST Seatpost is a high-quality suspension seatpost that's easy to install including the three urethane inserts that come with it. As this was for my wife who weighs 130 pounds I installed the soft insert that is supposed to be for 100-150 pound riders. I tested it and it didn't give much and I weigh 220 pounds. I ordered the extra soft insert and installed that and it still feels pretty firm. I think that this is pretty expensive for a suspension seatpost that doesn't feel very suspended. I can't complain about its excellent quality though.;

A
ARTHUR HOLLRAH

This post isnÔøΩt life changing. It takes hard bumps and makes them smaller. Post well made and easy to use. Some what pricey for end results.

A
ARTHUR HOLLRAH

This post isn’t life changing. It takes hard bumps and makes them smaller. Post well made and easy to use. Some what pricey for end results.;

r
rosesim5

I was happy to have some more cushioning from the bumps in the road. The ride feels a bit stiffer but the bumps not as noticeable. My husband installed it quite easily then attach seat and adjust it to fit.