Cane Creek G4 Thudbuster-ST Seatpost 30.9 x 375mm SS Clamp
- Available
- Fast US-based shipping, no tariffs
- Secure checkout
- 50mm of travel for XC, Gravel or Comfort use
- - Patented 4-pivot parallel linkage with PTFE bushings
- - Pedal to saddle distance remains nearly constant through travel
- - 2-piece elastomer design. Tool-free inner elastomer change for various rider weights. Medium installed, with soft and firm included
- - Single-bolt seat clamp with angle adjustment transitioning to Set Screw (SS) clamp design
- - Extension: minimum 100mm to 274mm maximum
- - Rider weight limit of 330lbs/150kg
| Options | 375Mm (30.9Mm - 590G) |
Free Economy shipping on orders $75+ within the continental US.
Free pick up at Dragonspine Cycling, Chicago.
Standard items
- Economy: $12.99, free on $75+ · 5–8 business days
- Expedited: $15.14, $2.15 on $75+ · 2–5 business days
- UPS 2nd Day Air: $34.99 · up to 3 lb
- FedEx Standard Overnight: $64 · up to 3 lb
Oversized items
Wheels and wheelsets, forks, frames and framesets, racks, repair stands, trainers, trailers and bike travel cases.
- Economy: $35, free on $750+ · 5–8 business days
- Expedited: $45, $10 on $750+ · 2–5 business days
By quote
Standard items over 3 lb by 2nd Day or overnight, oversized items by 2nd Day or overnight, and international shipping. Contact us or call +1 (872) 946-7006.
When orders ship
Items in stock at our Chicago location ordered by 3 PM CT on a business day ship the same day. Items from our warehouse ship within 4–5 business days. Warehouse items are ready for pickup in 4–5 business days.
Free-shipping thresholds are based on the order total after discounts. Full details in our Shipping policy.
Have a question? Contact us now.