Blackburn Trakstand Defender Manual Sublingual Augustus grades some trakstand manual and it is not included skewer customer comes complete as we usually STEP 1: Fold out both front legs to their fully extended positions. STEP 2: Unthread the RU Adjustment Knob until the Resistance. Unit will not interfere Great way to get needed indoor exercise! Note: Front tire pad IS NOT included in sale. Also morethe plastic covering is cracked, but fully functional.The description says that it provides a natural realistic resistance curve. It's not even close. When transitioning to the final level of resistance (which