Cane Creek Thudbuster ST Seat Post
Cane Creek Thudbuster ST Seat Post
Cane Creek Thudbuster ST Seat Post
Cane Creek Thudbuster ST Seat Post

Cane Creek Thudbuster ST Seat Post


Current stock: 0
  • Cane Creek  suspension ideal for ebikers
  • 1.3" range of travel (for 3 inches of travel see the LT)
  • Constructed of Forged CNC aluminum
  • Delicately detailed with Stainless Steel axles and PTFE-impregnated sintered-bronze bushings.  
  • 27.2mm seatpost diameter. Use optional shims to make it fit your larger seat tube
  • (31.6mm shim sold here), (28.6mm shim sold here)
  • Comes with 2 firm inserts

Suspension seat posts are an ideal solution for ebikes where rear triangle space is critical for battery storage and the drawbacks (a bit more weight and a bit less efficient when pedaling) are negated by the electric motor. 

Luna is proud to offer authentic Thudbuster Seat posts at the lowest price anywhere to make our customers e-ride a little bit cozier. 

This is the ST (short travel version) which only gives you 1.3 instead of the 3 inches the LT gives, but for  some riders the 3 inches is too cushy.

Thudbusters have proven to be enough suspension for most ebike riders and is a very popular upgrade.

Full suspension mountain bike frames are not well suited for mounting ebike batteries. The ideal ebike conversion has always been a hard tail frame because then you have a full sized triangle to mount a battery pack.

A Thudbuster gives you 1.3 inches of suspension which is good enough for most ebikers.

Since most Ebikers are not riding really technical off road, a suspension seat post is usually adequate suspension instead of a rear suspension.

2 Reviews

Andrew Young Oct 9th 2017

Worth getting

I paired this with the KHS 1000 4 season bike. Between this seat and the aired down tires its not bad for a suspension free bike. Don't get me wrong it's not even close to how a full suspension feels but it's a big improvement over without thethudbuster. I'm 250 lb fyi.

Jul 17th 2016

Great seat post!

I paid 150 dollars on Amazon for this post before Luna started selling it. This is a great post especially if you don't have the room for the larger LT model or you don't want a ride that is too squishy. Very good at smoothing out the vibrations of the road and soaks up and takes the edge off medium sized bumps as well. I would say this is more for people that ride roads, MUP's and smoother dirt trails.

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