BySchulz reducing sleeve 27.2/30.9
The diameter just doesn't fit? In other words: There is play between the frame seat tube and the seat post, making it impossible to install the seat post correctly due to its undersize? Then our high-quality G.Shim reducing sleeve provides a quick solution: simply inserted into the seat tube, it allows the inside diameter of the seat tube of your frame to be precisely adjusted to the outside dimension of the seat post. The sophisticated design of the double-slotted aluminum reducing sleeve promises stability and guarantees the even, gentle transmission and distribution of clamping forces thanks to a material-locking connection. The G.Shim version for reducing a 34.9 mm seat tube diameter to 31.6 mm allows the installation of common vario posts in mountain bike frames with 34.9 mm dimensions. If the height of the seat post is adjusted or removed, the lightweight G.Shim, available in seven sizes, remains firmly in position in the seat tube due to its preload.
Product details:
- Diameter (mm): 27.2
| Model year: | 2020 |
|---|---|
| material: | aluminum |
| model: | 27,2/30,9 |