BONTRAGER COMP SEATPOST Diameter x Length x Offset:31.6mm x 330mm x 8mm This refined mini-pump features a

This refined mini-pump features a polished silver finish and comes with an on-bike mount

Low rolling resistance and excellent cornering grip

The middle water bottle pocket centralises weight while riding

Offset: 0mm

BONTRAGER COMP SEATPOST Diameter x Length x Offset:31.6mm x 330mm x 8mm This refined mini-pump features aGreat 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. A versatile aluminium seatpost with two bolt micro adjust. Features Straight gauge 6061 T6 alloy shaft construction 2 bolt rocker head with micro adjustment Suitable for road or mountain use Specification Size 27. 2mm x 330mm x 8mm 27. 2mm x 400mm x 8mm 31. 6mm x 330mm x 8mm 31. 6mm x 400mm x 8mm