Enve Carbon 300mm Seatpost with Di2 Plug Black

This ENVE Carbon 300mm Seatpost with 25mm offset and included Di2 battery plug is a weight-saving performance upgrade for your bike with a patented twin-bolt clamp design for easy, accurate saddle adjustment. Expertly constructed from uninterrupted uni-directional carbon fibre, ENVE has created a high strength, low weight seatpost with ride-enhancing vibration absorption. This seatpost model comes complete with the ENVE Seatpost Di2 Battery Retention Plug to securely store your Di2 battery inside the seatpost. The patented twin-bolt clamp design secures your saddle thanks to its method of compressing a horizontally-opposed wedge system to clamp the rails. As you tighten the front or rear bolt while loosening the other, the wedge tilts the saddle up or down, making micro adjustments of the angle easy. Another benefit to the clamp is its narrow rail supports, which allow maximum fore and aft saddle adjustment, helping to perfect your bike fit. Two upper cradles are also supplied to cater for standard and oversized rails. Available in 25.4 and 27.2, the seatpost is compatible with a wide range of bikes. Enve Carbon 300mm Seatpost with Di2 Plug Features Continuous uni-directional carbon construction Patented twin-bolt clamp design Compatible with standard and oversized rails Complete with Di2 battery plug Reversible lower cradles for 0-18° or 9-27° of angle adjustment Titanium bolts Diameter: 25.4, 27.2 Saddle Angle Adjustment: 0-27-degrees Offset: 25.4 25mm Offset: 27.2 0, 25mm Length: 300mm Saddle Rail Compatibility: 7x10mm Carbon Rails, 7mm Round Alloy Rails Minimum Insertion: 75mm Torque Spec: Saddle Rail Clamp Bolts 5.5Nm Torque Spec: Seatpost Collar As determined by the frame manufacturer ENVE Carbon Seatpost - 0mm Offset Material: Carbon fibre Weight: 168-178g