Homepage › Forums › NJ BMX Racing › NJ Racing old › Shaving for speed? › Reply To: Shaving for speed? July 7, 2006 at 5:11 pm #32344 BIGANT-DOGMember If you are going to shave use a gillette 4 blade razor and some shave gel. 😆 That should cut wind resistance by 30 percent. But to get the full effect you must ride naked.