Facebook Twitter LinkedIn Pinterest Bluesky Threads Trek Checkpoint ALR5 driftless. I’ve been riding an old Trek alpha, but I saw this on market place and had to pull the trigger. First gravel bike, and I’m excited to get it set up right for me. Any advice for a new gravel rider? by kris_kool1029 Bicycling Biking Cycling Gravel Cycling Gravelcycling