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BLK BOX

Air Bike and Curved Treadmill Cardio Bundle

€2.853,56 €3.566,95
  • Shipped by 5th November
  • Interest-Free FinanceAvailable on all orders
  • 30-day returnsFrom the day it's delivered
  • Over 300,000 clientsIncluding 90% of Premier League teams
  • Full Body Conditioning Full Body Conditioning
  • Real-Time Performance Tracking Real-Time Performance Tracking
  • Maximise Training Versatility Maximise Training Versatility
  • Commercial-Grade Performance Commercial-Grade Performance

Specifications
Curved Treadmill

Length: 1840mm

Height: 1685mm

Weight: 138kg

Material: Steel frame with PU running surface and ABS Console

Width: 985mm

Air Bike

Length: 1349mm

Height: 712mm

Width: 1308mm

Weight: 69kg

Materials: ABS blades / PVC covered handles / PU foam seat / Aluminium alloy pedal

Delivery

In stock and ready to ship within 2 working days.

Finance

3 interest-free payments of €1.188,98
4 interest-free payments of €891,73
4 payments of €891,73 with PayPal

Install Guide

Installation Guides

BLK BOX CURVED TREADMILL
BLK BOX CURVED TREADMILL9mbDownload
Air Bike
Air Bike 5.08mbDownload

  • Express Shipping

    on all orders

  • Interest-Free Finance Options

    Available on all orders

  • Lifetime Structural Warranty

    on all BLK BOX Equipment

  • Over 300,000 Clients

    Including 90% of Premier League teams

The Details

The BLK BOX Air Bike & Curve Treadmill Cardio Bundle delivers a complete high-performance conditioning solution for athletes, facilities, and premium home gyms. Combining full-body air resistance training with self-powered running performance, this bundle is built for intense conditioning, endurance, and interval-based training.

The BLK BOX Air Bike provides unlimited resistance for demanding full-body workouts, engaging the legs, arms, shoulders, and core, while the BLK BOX Curve Treadmill delivers a natural running experience powered entirely by the athlete. Its curved running surface responds instantly to movement, making it ideal for sprint intervals, conditioning sessions, and building work capacity.

Designed for performance-focused home and commercial training spaces, this cardio bundle combines durability, versatility, and athlete-driven performance in two essential conditioning machines.

Features of the Air Bike and Curved Treadmill Cardio Bundle

  • Built around every athlete

    With 23 seat positions - 8 horizontal, 15 vertical and smooth belt-drive operation, athletes can find their optimal setup and stay focused on the work ahead.

  • Data at a glance

    Track key training metrics in real time and monitor progress session after session. From interval work to endurance training, the console provides the feedback needed to improve.

  • Effort Driven Performance

    The self-powered fan resistance responds instantly to output, creating an unlimited challenge that scales with every athlete. No buttons. No resistance levels. Just effort.

  • Effort Driven Performance

    Powered entirely by the athlete, the Curve Treadmill requires no electricity and responds instantly to every stride. Accelerate, recover, and change pace naturally without relying on a motor.

  • Unlimited Speed

    Your effort determines the intensity. The non-motorised design allows you to move at any pace, from steady endurance work to all-out sprint intervals, without restrictions.

  • Real Time Performance Tracking

    Monitor key training metrics including speed, pace, distance, watts, calories, heart rate, and time through the large LCD console, helping athletes and coaches make informed decisions during every session.

Frequently Asked Questions

Can the BLK BOX Curved Treadmill be used in a home gym?

Yes. The BLK BOX Curved Treadmill is well suited to premium home gyms, particularly for users looking to improve their conditioning, sprint performance, and overall fitness. Its self-powered design removes the need for a power supply, making it a practical choice for high performance training at home.

What types of training is the BLK BOX Curved Treadmill best suited for?

The BLK BOX Curved Treadmill is ideal for conditioning, sprint intervals, repeat-effort work, and energy system development. It is commonly used in HYROX training, CrossFit affiliates, independent gyms, strength and conditioning facilities, and premium home gyms where high-intensity, effort-based training is a priority.

Does the Curved Treadmill require electricity?

No. The Curved Treadmill is completely self-powered, so it does not require a power supply. This gives you greater flexibility when positioning it in your gym while also reducing running costs and ongoing maintenance.

Why should I choose a curved treadmill over a traditional treadmill?

A curved treadmill is self-powered, meaning you generate all the movement rather than being driven by a motor. The BLK BOX Curve Treadmill encourages natural running mechanics, effort-based conditioning, and true energy system development. Unlike traditional treadmills, there is no fixed pace or programmed assistance, making it ideal for performance-focused training. Self-powered running also demands more from the athlete at a given pace, recruiting more muscle and driving heart rate up faster for effective conditioning.

Does the Air Bike require assembly?

Yes the BLK BOX Air Bike requires assembly. A step-by-step manual can be found here.

What exactly is an Air Bike?

An air bike is a fan-powered exercise bike where you pedal with your legs and push/pull handles with your arms resistance increases the harder you go, it’s based on the idea of progressive resistance, your effort controls the intensity.

What muscles does an Air Bike work?

Every stroke of the Air Bike engages your legs (quads, hamstrings, glutes), arms (biceps, triceps), shoulders and chest and core (stabilisation) simultaneously.

What type of workouts can I do on the AirBike?

You can perform high-intensity intervals, endurance sessions, or use it for warm-ups, cool-downs and recovery training.

Is the AirBike suitable for commercial use?

No, this model is designed for home use only.