Gore bike wear power 30 singletgore bike wears power 30 singlet is a gilet style jacket made of technical moisture wicking fabrics to keep you cool and dry in the summer months it features a fitted stand up collar a full length front zip and reflective elements to aid visibility featuresmaterial 100 polyestermade from technical gore fabricsfitted stand up collarfull length lined front zip with staydown pullthree part back pocket with additional zip security pocketdrop tailback waistband