4th of July Race Registration Sale! Singletracks Mountain Bike News, Reviews, MTB Trails and Community › Protected: Forums › Mountain Bike Forum › 4th of July Race Registration Sale! Tweet Add to Flipboard Magazine. Tagged: race Viewing 0 reply threads Author Posts July 1, 2011 at 19:53 #99944 stackout Fourth of July Sale! 25% off team registration for the Mile High 6 & 9 Hour Mountain Bike Challenge – use code “rootygoodness” before July 5. Sorry, no solo. https://www.bikereg.com/events/register … ntid=13650 Author Posts Viewing 0 reply threads You must be logged in to reply to this topic.