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Cane Creek Thudbuster LT Seatpost


Available Online

Stock Item: Cane Creek THUDBUSTER LT G4 30.9_SP7A309

  • Cane Creek THUDBUSTER LT G4 27.2_SP7A272
  • Cane Creek THUDBUSTER LT G4 30.9_SP7A309
  • Cane Creek THUDBUSTER LT G4 31.6_SP7A316
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SKU: SB1309TBLCategories: ALL PRODUCTS, Can Creek



By adding the Thudbuster rear suspension you’ll ride faster, longer, and stronger with better traction, more control, and less fatigue. The performance, relative low weight, and simplicity make it the best suspension upgrade you can make to your hardtail. Based on a patented parallel-linkage design, the Thudbuster LT provides up to 3 inches of active stiction-free travel. Unlike telescoping suspension posts, there is no initial stiction to overcome—the suspension mechanism works in the direct path of the natural travel of the rear wheel. The elastomers provide the compression and rebound damping, and can be easily exchanged to tune the suspension 


  • Post: Forged aluminum 
  • Linkage: Machined aluminum 
  • Pivots: Stainless steel axles with PTFE-impregnated, sintered-bronze bushings 
  • Elastomers: Twin urethane stack with various spring rates 
  • Travel: 3 inches (76mm) 
  • Length: 396mm (446mm, 27.2 XL version) 
  • Weight: (Depending on post diameter) 565-585g (610g, 27.2 XL version) 
  • Extension: (From seat tube exit to centre of saddle rails) 
  • Minimum: 144mm 
  • Maximum: 296mm (346mm, 27.2 XL Version) 
  • Diameter: 27.2, 27.2XL (additional diameters from 26.0 To 31.8 can be fit with a 25.4 or 27.2 mm Thudbuster post plus the correct shim) 
  • Colours:Black 

    Click here for Thudbuster Manual

Additional Information

Stock Item

Cane creek thudbuster lt g4 27.2_sp7a272, Cane creek thudbuster lt g4 30.9_sp7a309, Cane creek thudbuster lt g4 31.6_sp7a316



We ship nationwide throughout New Zealand.

$10.00 Standard Shipping (Purchases up to $300)
$15.00 Rural Shipping Rate (Purchase up to $300)
$40.00 Shipping Rate (Purchases $300+)


Estimated between  and

Will usually ship within 3 - 4 bussiness day.

Why Buy From Us

Here are 5 more great reasons to buy from us:
1. Since 1938, Papanui Cycles has been serving the North West of Christchurch
2. After 80 years we are still offering great service.
3. Established as one of Christchurch’s largest suburban cycle shops.
4. With all Cycles we sell, we give a manufacturer’s warrant.
5. And.. exclusive to Papanui Cycles, we offer one Free General Service, valued at $80.00 after date of purchase.


or 6 weekly interest-free payments from $66.23 with what's this?