The Cult OS V3 frame is made from revised Cult Classic tubing for increased strength and features a tapered toptube with Cult logo gusset, downtube gusset, integrated headtube, externally machined Mid BB shell, integrated seatpost clamp, tapered seatstays with removable U-brake mounts, S-bend chainstays with room for larger tire sizes and 5mm thick heat-treated dropouts.