The best bicep exercises you can get with the inspire preacher curl attachment fid and scs benches strengthening your arms through exercises such as preacher curls has a number of everyday benefits this excellent addition to the inspire fitness fid scs benches allows users to develop their lower bicep muscles in a way that performing barbell or dumbbell curls can t this attachment focuses mainly on biceps and provides you with the perfect surface to lean on to get a great bicep curl that we