Ritchey Comp 2-Bolt Seatpost: 27.2mm 400mm Black 2020 Model MFPN=00.7918.415.001 Moto-inspired aggressive off road tire

Moto-inspired aggressive off road tire with tall angular lugs with ample room between them for shedding mud and water

Waterproof with IP67 rating

6061 Aluminum

100% Surly Chromoly steel frame double-butted main triangle and 44mm headtube

Ritchey Comp 2-Bolt Seatpost: 27.2mm 400mm Black 2020 Model MFPN=00.7918.415.001 Moto-inspired aggressive off road tireRitchey 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