For the ultimate indoor cycling experience, you need the C-21 Exercise Bike from adidas. Your fitness should never be weather dependent. That’s why adidas has developed the C-21. It stands out as a sleek and sophisticated machine designed for optimal training tailored to each and every individual. Find Your Intensity Built for people who are serious about cycling, the adidas C-21x features a 9kg (20lbs) flywheel, plus the intensity of training can be adjusted on the fly with 24 digitally controlled resistance levels and quick keys available on the console. Live Performance Metrics Workout data is tracked and visualised comfortably with a user-friendly LCD display, and the machine provides a broader spectrum of challenge with 15 fitness programmes to spark up interest and confidence. The bikes features four separate user profiles with personalised info (age/gender/weight/height) to ensure the most precise feedback. Additionally, heart rate measurement is swift and easy thanks to hand pulse sensors, or it can be evaluated with a built-in Bluetooth Smart receiver and a chest strap. Integrated Smartphone and Dual Bottle Holders A smartphone holder has been integrated into the design of the console so that you can access your playlists or follow spin classes while you cycle. It also has Bluetooth-enabled speakers, to keep you motivated while you work. Flywheel: 9kg (20lbs). Resistance: 24 levels of computer-controlled magnetic resistance with direct resistance keys on the console Console Display: LCD screen. Console Feedback: Time, speed, distance, calories, Watts, RPM, resistance, pulse Programmes: 15 (manual, 12 pre-set programmes, target HR mode, Watt mode), Recovery Function: Yes User Profiles: 4 (each with age / gender / weight / height). Heart Rate Measurement: Hand pulse sensors and Bluetooth Smart wireless receiver Entertainment: Integrated tablet/smartphone holder, stereo speakers with Bluetooth connectivity Additional Features: Water bottle holder, leg levellers; Ultra series red LED lighting Seat: Wide, densely padded seat with horizontal and vertical adjustment. Seat Height: 67cm - 92cm (26" - 36") Pedals: High-grip pedals with adjustable straps; Transport Wheels: Yes, front-mounted Dimensions (in use): Length=107cm (42”), Width=57cm (22”), Height=147cm (58”) Maximum User Weight: 150kg (331lbs). Product Weight: 44kg (97lbs). Warranty: 2 years