Removable sleeves for maximum versatility when you39re really not sure what the weather is going to throw at you you need a versatile jacket ready for anything welcome to the gore bike wear phantom 20 windstopper softshell jacket you have all the performance and weather protection of a full sleeve windstopper jacket but with removable sleeves for when the weather turns better unlike wearing a short sleeve jersey and arm warmers you no longer have to worry about the dreaded slippage of arm