Specifications:Designed to work seamlessly with our Mountain Pro Hydraulic hose, Jagwire Quick-Fit & trade; adapters are the perfect way to enhance braking performance and durability..Each adapter kit contains all the components required to connect Jagwire Mountain Pro Hydraulic hoses to popular brakes sets..Kits include enough hardware for one bicycle..Compatibility:HFA301:Acera - M3050.Alfine - S500, S501.Alivio - M4050.Deore - M525, M535, M595, T615.Deore LX - M585, T665.Deore XT - M775.Hone - M601.Non Series - M315, M355, M365, M395, M445, M446, M447, M485, M486, M505, M575, T446, T605.SLX - M665.XTR - M975.HFA302:Saint - M810.HFA306:Alfine - S700.Deore XT - M785, M80000, T785.Saint - M820.SLX - M666, M675.XTR - M9000, M9020, M985, M987, M988.ZEE - M640.HFA310:Deore - M596, M615.Deore LX - T675.