Carbon fiber road bike or MTB saddle<br />  Material: surface 3k carbon fiber + seat rail high strength carbon fiber<br />  Size: 270mm * 128mm<br />  Seat rail height 7.9mm<br />  Maximum load150kg<br />  Weight: 100g-110g<br />  Color: as the picture<br />  Name: all carbon fiber ultra light bicycle seat saddle bag<br />  Material: Japan Dongli T800 carbon fiber