Must Watch! Alex Coleborn Total BMX Posted on October 18, 2012 by Effraim — 6 Comments ↓ Alex Coleborn-Total BMX from Total BMX on Vimeo. Just about as tech as it gets! I used to have the pleasure of riding with Alex Coleborn everyday! This argueably tops his shooting it part from a few years ago! My mind is blown! Hell yes Alex!