Replacement Bicycle Seatpost - 31.6mm x 400mm


Available in 27.2, 30.9 and 31.8mm diameters, the lightweight and durable aluminum construction of the BW Seatpost provides all you need for stability on the climbs and nailing those descents. The two bolt design ensures quick and easy saddle adjustment and a secure hold, while the extra long 400mm length allows you to dial in for your perfect set up however you ride.