The Attack Fitness Spin Attack B1 is a stylish and durable commercial-grade indoor cycle designed for lighter-use facilities, studios, or home gyms. With a friction brake pad resistance system, it offers powerful performance and smooth adjustability. The B1’s sleek matte black frame, racing handlebar, and twin bottle holder make it a functional and visually appealing choice for spin classes or solo training sessions.

An optional console provides advanced training metrics, including time, heart rate, speed, calories, distance, watts, and RPM. The console is compatible with POLAR 5K heart rate chest straps, enabling accurate heart rate tracking. Designed for quiet, smooth rides, the B1 includes a belt drive system and quick-release features for ease of use and maintenance.

Key Features of the Attack Fitness B1 Indoor Cycle:

• Friction Brake Pad Resistance – Adjustable for varied intensity levels

• Belt Drive System – Smooth, quiet operation with low maintenance

• Optional Console – Tracks time, speed, heart rate, calories, distance, watts, and RPM

• Heart Rate Monitoring – Compatible with Polar 5K chest straps (not 2.4G)

• Sturdy Matte Black Frame – Built for durability and style

• Ergonomic Racing Handlebar – Comfortable grip for intense sessions

• Twin Bottle Holder – Stay hydrated during tough workouts

• Quick-Release Mechanisms – Easy adjustment and user-friendly design

• Designed for Light Commercial Use – Ideal for studios or high-end home gyms

Check out our other indoor exercise bikes here.

Product Specification:

Dimensions: 110 cm (L) x 60 cm (W) x 130 cm (H)

Product Weight: 55 kg

Maximum User Weight: 120 kg

Flywheel Weight: 13 kg

Drive System: Belt

Resistance Type: Friction brake pad

Console: Optional (with full performance metrics)

Colour: Matte black

Accessories: Twin bottle holder

Handlebar: Racing-style ergonomic handlebar

Warranty:

Frame: 3 years

Pedals and Saddle: 6 months

Other Components: 1 year