10 Best Mini Exercise Bikes 2025 in the United States

The Cubii JR1 is a mini-exercise bike designed for use under your desk, making it an excellent choice for those who spend long hours sitting, whether at home or the office. One of its standout features is the eight resistance levels, allowing users to adjust the intensity of their workouts to suit their fitness levels. Its compact dimensions (23.2"D x 17.56"W x 10"H) and lightweight design at 25.4 pounds make it very portable, so you can easily move it between rooms or store it away when not in use.

The built-in LCD display tracks essential metrics like calories burned, distance covered, and strides taken, which can be motivating for users. Moreover, the option to connect with the Cubii mobile app adds another layer of tracking and engagement, enhancing the workout experience.

The low-impact nature of the Cubii JR1 makes it suitable for a wide range of users, including seniors or those recovering from injuries. It promotes movement and can help burn calories while you work or watch TV, making it a convenient fitness solution. However, the manual resistance mechanism might not provide the same level of convenience as motorized options found in other exercise machines. The noise level is generally low, but it may still produce some sound that could be distracting in a quiet office environment. Stability could also be a concern for some users, particularly those who might engage in more vigorous pedaling.

The Under Desk Bike Pedal Exerciser by MERACH is a versatile mini-exercise bike suitable for arm and leg exercises. It has a quiet magnetic resistance system with 16 levels, making it adaptable for various fitness levels and providing a smooth, quiet operation. The included resistance bands and non-slip mat enhance its usability and ensure stability during workouts, which makes it ideal for office use, physical therapy, and senior fitness.

The portability is a significant plus, with an ergonomic handle and a relatively lightweight design at 17.8 pounds, making it easy to carry and store. The inclusion of a free MERACH app adds value, offering various training modes and live metrics to track progress. The LCD monitor displays essential workout data like speed, time, distance, and calories burned, helping to keep you motivated and informed.

However, the pedal design may not be suitable for all footwear, as it is recommended to avoid casual shoes. Additionally, while the device is generally stable, the resistance at higher levels might require a firm grip on the floor mat to prevent sliding. For those looking for a compact, quiet, and multifunctional exercise solution, this under-desk bike offers good value, particularly with its additional features like the app and resistance bands.

The Cubii Move Under Desk Elliptical Bike Pedal Exerciser is a compact and portable fitness device designed for low-impact workouts. It features six adjustable resistance levels, allowing users to customize their exercise intensity. Its magnetic resistance mechanism ensures smooth and quiet operation, making it ideal for use in a work-from-home setting without causing disturbances. The built-in LCD display monitor provides essential workout metrics such as stride count, mileage, duration, and calories burned, helping users track their progress effectively.

Additionally, the elliptical motion of the pedals is gentle on the joints, making it suitable for seniors or individuals rehabbing from injuries. The pedal design is ergonomic and activates six key muscle groups, contributing to leg strength and cardiovascular health. The device's relatively hefty weight of 17.6 pounds might make it less convenient to move frequently, and some users might find the 18-inch maximum stride length limiting.

Despite these minor drawbacks, the Cubii Move stands out for its ability to provide a productive yet unobtrusive workout experience that supports a wide range of fitness levels and needs.