mountain bike Definition

all-terrain bike, off-roader, bike, bicycle, mtb, snowshoe, kayak, snowboard, ski, motocross, enduro, bmx, triathlon, hardtail, multisport, dirt bike, motorcycle, orienteering, motorbike, paragliding, unicycle, skateboard, canoe, snowmobile, longboarding, rollerblade, hill climb, mountain, biker, racewalking, whitewater, velodrome, moto, backcountry, cycling, cannondale, minibike, cyclists, racers, riders, crosscountry, handlebars, monoski, skijoring, telemark, downhiller, triathlete, kermesse, scooter, alpine, canyoneering, motor scooter, orienteer, mountaineering, gruppo, skiers, grossglockner, trike, chainless, etape, wakeboard, nordic, jibbing, nordic skiing, bikers, luging, pedaled, roadman, mountain goat, ultramarathon, wheelset, rollerblader, fourteener, toboggan, moped, panniers, roubaix, omnium, flatwater, sled, nordic combined, schwinn, alpine skiing, audax, tourer, hang gliding, rock climbing, hiker, climber, kart, paddlers, bunny slope, cadel, descents, chamois, crag, equestrians, kayakers, autocross, rallycross,