Ritchey Comp 2-Bolt Seatpost: 27.2mm 400mm Black 2020 Model MFPN=URBAN PLATFORM BLK XL: 14''-16'' (35-40cm)Take measurement from

XL: 14''-16'' (35-40cm)Take measurement from the widest part of the bicep Weight 245g (size L)

keyword search DB-MVN-BRZ-A1

Model Shimano I-Spec I+II Compatibility Magura MT Series Left/Right Left Color Black Package Each

Fast Black hard anodized forged aluminum body with sag gradients

Ritchey Comp 2-Bolt Seatpost: 27.2mm 400mm Black 2020 Model MFPN=URBAN PLATFORM BLK XL: 14''-16'' (35-40cm)Take measurement fromRitchey Comp 2 Bolt post is compatible with multiple rail types and features and extra secure 2 bolt clamp. Internally ovalized to maximize strength Two bolt design for easy to adjust vise like grip Low profile clamp reduces stress on lightweight rails and wont bottom out Bolts oriented to the axis of the rails for greatest contact area with the saddle Defined Color Black Diameter 27. 2Mm