Cane Creek shims to adapt a 27.2mm seatpost to a larger diameter seat tube. Available in four different sizes.
Nice fit works flawlessly
Great quality. Fits perfectly. Solid construction. 10/10, would buy again if I needed another shim.
The quality of the Seatpost shine by Cabe Creek is excellent quality and fit perfectly.
Excellent craftsmanship and quality.
Shims and thudbuster went in smoothly but the elastomer that comes with the thudbuster is a medium, meaning weight limit of 200 lbs, I am 260, so I need the extra firm elastomer but Biktrix does not sell the elastomers, ***, kinda silly, so I bought the extra firm elastomer direct from Cane Creek, the company that makes the Thudbuster!