This Bundle Contains: 1 Garmin Tacx Neo Bike Smart Trainer 1 Tacx Towel 1 Signature Series Resistance Band. Garmin Tacx Neo Bike Smart Trainer. To simulate an outdoor ride indoors, dynamic inertia controls mass inertia and compensates for weight, speed and angle of inclination to make your ride feel more realistic. This feature works with Tacx software or the Zwift app to make the trainer vibrate and simulate the feeling of riding on different road surfaces, such as cobblestone and gravel. While you ride, the gear feel mimics the sensation of your chain jumping into a different gear. When connected to an external power source, descent simulation accurately simulates a downhill drive. The NEO Bike Smart trainer measures the position of your left and right legs to analyze your pedaling technique and help you develop a more effective stroke. Keep track of your performance and progress with reliable, consistent measurements no calibration needed. That includes power, speed and cadence, measured accurately within 1%. The well-balanced design of NEO Bike Smart ensures maximum stability, even during the most explosive sprints, up to 2,200 watts. Get the most out of your intense workouts by training on realistically simulated inclines up to a 25% gradient. Tacx Towel. This narrow towel was developed specifically for indoor bike training sessions and is used by many professional riders during their warm-up or indoor training sessions. It measures 30×115 cm and is highly absorbent. Signature Series Training Resistance Band. 78 Inches Long, 2 Inches Wide. Compared with normal-sized bands, our fabric resistance bands' length is more suitable and flexible so it can help you more effectively achieve full-body extension and enhance exercise. You can fold for more tension, tie a knot for a loop band or take a couple wraps around your hands for a secure grip.