Hi Henry I'm a professional cyclist and I've worked at the Epic for some time when I was't racing. Me and my dad do it together. I will be riding next year, but my team will be there again. You can mail me on jhcarstens@hotmail.com for any info. I'm working with Parktool only. I believe in quality work. I have my own workshop in Western Cape while I cycle professionally. I'm in the industry for about 10yrs.