https://www.hometreadmills.uk/....products/reebok-jet-
Treadmills With Incline Treadmills with incline are quickly becoming a standard for all types of workouts. They are a great option for increasing the effectiveness of cardio without doing too much and putting yourself at risk of muscle fatigue. The addition of an incline to your workout simulates terrain that you'd encounter in your daily life, resulting in more calories burned. Look for treadmills that have quick-dial buttons and programs that let you alter the speed or incline in just a few clicks.