Adams Trail-A-Bike 4-Piece Sleeve Set
If a seat post diameter is smaller than 24mm or 7/8", it may be necessary to add additional shim material to bring it up to minimum size. Please ensure that once installed and fully tightened, the Trail-A-Bike hitch is tight enough to not allow the hitch and shim assembly to rotate on the seat post.
- 4 piece sleeve set
- Includes new shim for oversized seatposts from 25.4mm to 35.0mm and above
- Slide the shim up over the bottom of the seat post with the step facing down.