{"product_id":"kfs-hr-b3720eco","title":"Harison Discover HR-B3720Eco Commercial Exercise Bike","description":"\u003cp\u003eHarison Discover HR-B3720Eco Commercial Exercise Bike Built for performance, durability and modern training environments, the Harison Discover B3720 ECO Spin Bike delivers a premium indoor cycling experience for both commercial facilities and high-end home setups. Combining advanced resistance control, self-generating power technology and a sleek, stable frame design, this bike is engineered to meet the demands of serious training.  Designed with both aesthetics and function in mind, the B3720 ECO features a high-grade flywheel system, smooth belt-driven operation and precision resistance adjustment, allowing users to transition seamlessly from steady-state cardio to high-intensity interval training. Why Choose the Harison B3720 ECO Spin Bike  Self-generating power system (KERS) – no external power required, generating energy through movement  32 levels of electromagnetic resistance for precise, progressive training intensity  13kg aviation-grade flywheel delivering smooth and consistent ride performance  Commercial-grade belt drive system ensuring quiet, low-maintenance operation  Heavy-duty triangular frame design supporting up to 150kg user capacity  Multi-position adjustable seat and handlebars for a customised riding position  Integrated performance display tracking time, speed, distance, calories and cadence  Solid crank system and durable steel construction built for long-term use  Ergonomic design with internal grip and support systems for enhanced control and comfort   Ideal For  Commercial gyms and fitness studios  Spin classes and group training environments  Home users seeking commercial-grade equipment  Cardio conditioning, endurance training and fat loss   Specifications  Flywheel: 13kg aviation-grade  Resistance: 32-level electromagnetic system  Drive System: Commercial belt drive  Power: Self-generating (no external power required)  Max User Weight: 150kg  Frame: Heavy-duty steel triangular structure  Adjustability: Seat (up\/down, forward\/back), handlebars adjustable  Display Metrics: Time, speed, distance, calories, cadence   Usage \u0026amp; Care  Wipe down after each use to maintain the finish and hygiene  Regularly check bolts and moving components  Keep in a dry, well-ventilated space  Ensure correct seat and handlebar setup before use\u003c\/p\u003e","brand":"Knockout Fitness Supply","offers":[{"title":"Default Title","offer_id":67262893392113,"sku":"HR-B3720Eco","price":1590.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1933\/5921\/files\/HR-B3720Eco_78cd9597-942b-444c-9263-237bc458a6e0.webp?v=1792461794","url":"https:\/\/www.knockoutfitnesssupply.com\/products\/kfs-hr-b3720eco","provider":"Knockout Fitness Supply","version":"1.0","type":"link"}