2019 Specialized Chisel Comp X1 29" boost Medium size XC mountain bike, <25 lbs!Upgrades include Vittoria Mezcal 29x2.25 tires F/R w/ new valves and sealant; Ritchey 740mm carbon bars; lightweight Syntace F109 stem; XT derailleur/shifter/crankset (175mm, 30t, 1x11 speed); Race Face Ride pedals; Thomson Elite seat post; XT chain.Has stock BR-MT500 brakes, Rock Shox Judy Gold 100mm fork, stanchions clean; SunrRace 11-146T cassette.Scratches on seat stay near hub from rubbing on bike rack (see last two pic), otherwise great condition, well maintained, w/ new pads, rotors, rear bleed.