Cane creek - Thudbuster ST Suspension Seatpost
Cane Creek Thudbuster ST Suspension seatpost combines all the benefits of the original Thudbuster design, in a smaller package.
The Thudbuster ST uses a shorter parallel-linkage mechanism; ideal for riders looking to take the edge off bumps with less of a weight penalty.
- Shorter linkage design gives 1.3 inch of active friction-free travel
- The single elastomer can be changed to fit your size and riding style
- Post: Forged aluminium
- Linkage: Forged and CNC machined aluminium
- Pivots: Stainless steel axles with PTFE-impregnated sintered-bronze bushings
- Elastomers: Single rubber unit with various spring rates
- Travel: 1.3 inches (33mm)
- Length: 353mm (403mm, 27.2 xl)
- Weight: 454 - 474g (depending on post diameter) (489g, 27.2 xl)
- Max. Rider Weight: 250 lbs.
- Extension: Minimum - 98mm / Maximum - 251mm (301mm 27.2 xl)
- Diameter (Direct Fit): 25.4, 26.8, 27.0, 27.2, 27.2xl, 30.9, 31.6, 33.9 (additional diameters available with shim)