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Problem Solvers 3.7mm Shim 27.2mm Seatpost to 30.9mm
Switching frames doesn’t mean you have to switch posts! Use your old posts without worry with the Problem Solvers Seatpost Shims.Length is 97mm with a 3mm lip totaling 100mm
| Diameter | 30.9 |
| Thickness | 3.7 |
| Input Diameter | 27.2Mm |
| Output Diameter | 30.9Mm |
Switching frames doesn’t mean you have to switch posts! Use your old posts without worry with the Problem Solvers Seatpost Shims.Length is 97mm with a 3mm lip totaling 100mm
| Diameter | 30.9 |
| Thickness | 3.7 |
| Input Diameter | 27.2Mm |
| Output Diameter | 30.9Mm |
$9.99
Problem Solvers 3.7mm Shim 27.2mm Seatpost to 30.9mm—
$9.99
Description
Switching frames doesn’t mean you have to switch posts! Use your old posts without worry with the Problem Solvers Seatpost Shims.Length is 97mm with a 3mm lip totaling 100mm
| Diameter | 30.9 |
| Thickness | 3.7 |
| Input Diameter | 27.2Mm |
| Output Diameter | 30.9Mm |













