I was imspired by the Trek Soho and I made my own bumber for my commuter. I used 2 layers of friction tape and used black duct tape on the ends along the top tube. If I can get my hands on a camera I'll post it but it actually looks pretty sharp and it dosent interfer with the brake cabels at all. Oh, and it looks sharp because I used black duct tape, not silver. Tell me what you think!