Solitude Double Vision BWO Handlebars stability and lightweight performanceOff set center Climbing stability and lightweight performanceOff set center flap mounted Boa® L6 dial creates a sleeker profile with quick adjustmentsSurround wrapping upper structure reduces overlap and provides a glove like fitLow stack height midsole stabilizes foot and maximizes power transfer efficiencyPerforated synthetic leather composite upper enables superior fit and breathabilityWomen’s specific last for a natural High quality aluminum shaft is strong and light This fly features a highly visible post making it easier to see on the water