... Bike/ Household fitness equipment,body fit exercise bike,small fitness equipment Fitness equipment(s),Fitness Bike,Exercise Bike ... Exercise Bike/ Household fitness equipment,body fit exercise bike,small fitness equipment MODEL NO. QB-J917Packing: each pc ... calorie Manual 8-level resistance adjustable systemExercise BikeFeatures:1)LCD display:Scan,time,distance,speed,calorie.2)Ajustable mattress ...