Bontrager Comp Seatpost - 8mm Setback

Great value performer The versatile Comp 2-bolt seatpost can be used on your mountain or road bike for comfortable riding position in a variety of positions. Straight-gauge 6061-T6 alloy shaft construction 2-bolt rocker-head with micro-adjustment Suitable for road or mountain use Material: 6061-T6 aluminium Weight supplement: 27.2 mm/330 mm) approx. 360 gram (27.2 mm/400 mm) approx. 345 gram (31.6 mm/330 mm) approx. 385 gram (31.6 mm/400 mm) manufacturer's specs