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Adidas X21FD Self-Generating Cross Trainer - Delivery OnlyAdidas X21FD Self-Generating Cross Trainer - Delivery Only

Adidas X21FD Self-Generating Cross Trainer - Delivery Only

Item #357099

Shipping Included

- 12 Fitness Programmes

- 24 Resistance Levels

- Chest Strap Included to Provide Accurate Heart Rate Data

- 12 kg Flywheel


Please note: This product can only be delivered on the ground floor due to its weight and size, and will not be delivered up any stairs


Please note: Tablet not included

We will contact you within 2 business days for delivery within 10 business days from the date of your order (excluding weekends and bank holidays). Postcode restrictions may apply. Find out more in the Delivery & Returns Tab below


The Adidas X-21FD Cross Trainer delivers an exceptionally smooth and stable elliptical motion thanks to its large 12kg flywheel and rear roller mechanism. Tailor the intensity of your workout by selecting one of the 24 electronic resistance levels, as well as adjusting the 5 levels of incline to target additional muscle areas and create an even greater challenge.

Featuring a self-generating motor, you are the one that creates energy and powers the X-21FD’s impressive features. No need for a power adapter, tangled wires or restrictive plug sockets, you have the power and freedom to train anywhere in your home. With built-in transport wheels and grip bar, it’s even easier to move the cross trainer around your home as you wish.

With 12 pre-set fitness programmes and the ability to create and store 4 custom workouts of your own, the Adidas X-21FD Cross Trainer console allows you to vary your fitness regime to help maintain enjoyment and motivation. The LCD screen ensures you’re continually updated on your progress with live performance metrics including, speed, time, distance, calories, pulse, watts, RPM and resistance. Accurate heart rate data is also available via the supplied wireless chest strap and pulse can be quickly measured using the integrated hand pulse sensors.

Complete with built-in speakers and Bluetooth connectivity, the Adidas X-21FD Cross Trainer wirelessly links to your tablet and smartphone, allowing you to power your workouts with motivational music tracks or pass the time by watching your favourite movies and boxsets while you exercise.

With a stride length of 46 cm and fully adjustable footplates, the X-21FD is suitable for all user heights. Fitted with NRG Tech cushioned footplates along with dual-action & fixed handlebars, allows free-reign over your workout positioning, promoting better form, reduced strain and maximum comfort – all combining for better home cardio workouts. The solid build quality also means users up to a maximum weight of 150kg can benefit from the cross trainer's features.



  • 24 Levels of electronic resistance 
  • 5 Levels of incline, targetting additional muscle areas
  • 12 Fitness programmes to choose from
  • Self-generating motor - no power adapter, no wires, no sockets required
  • Clear LCD screen to keep track of progress
  • Integrated hand pulse sensors
  • Integrated chest strap for accurate heart rate feedback
  • Built-in tablet and phone holder
  • Integrated speakers with Bluetooth connectivity
  • Quick resistance keys on handlebars for convenience
  • Fully adjustable footplates with NRG cushioning technology
  • Water bottle holder 
  • Built-in transport wheels and grip bar 
  • Floor level adjustment for improved stability 
  • Solid, dependable build quality 
  • Signature Adidas Ultra series LED lighting
  • Max user weight: 150kg
  • Weight: 94kg
  • Dimensions: L 180 x W 90 x H 181 cm
  • Flywheel inertia: 19.8kg
  • Flywheel weight: 12kg

DimensionsL 180 x W 90 x H 181 cm
Weight94 kg
Weight Capacity150 kg
Resistance Levels24 Levels
Workout Programs12
Stride Length46 cm
  •   Delivery is by a common carrier, with ground floor positioning. Our carrier will contact you via phone, text or email.
  •   Additional day(s) transit may be required for remote areas.
  •   Public and Regional holidays may affect delivery lead times.
  •   Delivery times may vary in the event of adverse weather conditions.
  •   Please note that we are only able to deliver to the UK mainland, excluding Post Office boxes and BFPO.
  •   Further postcode restrictions might apply to this item.
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  •  If you wish to return an item, please view Costco's Return Policy.
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  •  Items purchased online can be returned at any of our UK warehouses if you are a warehouse member.
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