Keiser M3 spin bike. Good condition, no issues, replaced with newer model in home gym. Excellent working condition to include the exercise monitor.
Current model sells new for over $2,500.00.
The Keiser M3 Indoor Cycle is a durable, commercial-grade stationary bike known for its smooth, quiet magnetic resistance system and low maintenance belt drive. It features a robust V-shaped frame that accommodates a wide range of rider sizes.
Key Features
Magnetic Resistance: The Keiser M3 utilizes a non-wear magnetic resistance system, which provides a smooth, whisper-quiet workout and requires virtually no maintenance.
Adjustability: It offers four-way adjustable seating (up/down and forward/backward) and two-way adjustable handlebars (vertical only) to ensure proper ergonomic fit for various users.
Drivetrain: It uses a self-tensioning Poly-V belt drive system that is reliable and low-maintenance, unlike chain drives that require regular oiling and adjustment.
Computer Console: The standard M3 console displays key metrics including RPM (cadence), power output (watts and kilocalories), heart rate (with compatible Polar monitors), pedaling time, and current gear (resistance level from 1 to 24).
Durability: Designed for both home and gym use, the M3 features stainless steel hardware and a rear-wheel design to protect the flywheel and resistance system from sweat and corrosion.
Portability: The bike weighs approximately 85 lbs (38.56 kg) and includes transport wheels for easy movement and storage.
Pedals: It comes with adjustable Shimano combo pedals featuring both SPD cleats and toe clips/straps, accommodating different types of cycling shoes.