[ 整套加厚1米管（大气囊）+调节阀+手套-到手价14.8 ]

[ 整套加厚1.5米管（大气囊）+调节阀+手套-到手价16.8 ]

[ (80%客户选择)整套加厚2米管（大气囊）+调节阀+手套-到手18.8 ]

[ 整套加厚2.5米管（大气囊）+调节阀+手套-到手价20.8 ]

[ 整套加厚3米管（大气囊）+调节阀+手套-到手价22.8 ]

[ 整套加厚1m管（大流量）调节阀+漏斗+手套-仅16.9 ]

[ 整套加厚1.5m管（大流量）调节阀+漏斗+手套-仅18.9 ]

[ 整套加厚2m管（大流量）调节阀+漏斗+手套-仅20.9 ]

[ 整套加厚2.5m管（大流量）调节阀+漏斗+手套-仅22.9 ]

[ 整套加厚3m管（大流量）调节阀+漏斗+手套-仅24.9 ]

[ 升级耐油气囊 ]

[ 升级加厚3米管 ]

[ 升级加厚1米管 ]