Normal seat post length, or the big boy warmdown post? Either way, Stay Strong has you covered with you normal length seat post, or the 500mm warmdown post. You definitely need that warmdown post to stop the lactic acid from blowing out the quads after that hectic moto.
- 27.2mm x 330mm
- 31.6mm x 320mm
- 27.2mm x 500mm (Warmdown Post)