BodyWorx BK4.0 Exercise Bike

(6 reviews) Write a Review
Latest model
Auto (computer-controlled)
24 levels
Large blue back-lit LCD display with tablet holder
Time, Distance, RPM, Speed, Calories, Watt, Pulse & Recovery
24 programs incl 12 Pre-set, 4 User-Defined, 5 Heart-Rate Control, 1 Body fat, Target & 1 Manual.
Hand-pulse + Built-in Receiver (chest strap optional)
Power source:
Mains (power pack)
2-tone padded seat with vertical (height) and horizontal (reach) adjustment
Transport Wheels:
Bottle holder:
Cage on stem
User capacity:
CE safety approved
102 L x 51 W x 140 H cm
Other features:
Back stabilizers on the bike for uneven surfaces
  • BodyWorx BK4 bike
  • BodyWorx BK4 console
RRP: $799.00
Sale Price: $779.00
— You save $20.00

or make 4 interest-free payments of $194.75 AUD fortnightly with Afterpay More info


Released in mid-2020 with the latest tech, this solid & stable bike has 24 levels of automatic resistance, 24 programs, tablet holder, and a huge 150kg user rating.

This bike is also known as the ABX450AT, which is the code written on the carton you receive.


We ship this item direct to you by courier - fast & fully insured.

Calculate delivery cost for this item by adding it to your cart, then clicking the button that looks like this --->How to Calculate Shipping Cost


This item comes to you in its original carton and is easy to assemble at home. You won't need any special tools or skills. Find out more about assembly here.

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Warranty Information

This item comes with full, genuine warranty from the manufacturer because FitOnline is an Australian Authorized Dealer. Find out more about warranties here, but the warranty specific to this product is as follows...

Lifetime frame, 3-year parts, 1-year labour manufacturer's warranty.
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6 Reviews

  • 5
    Excercise bike

    Posted by Vince Randazzo on 10th Aug 2020

    Purchased online - easy purchasing process fast delivery easy to assemble - nice product

  • 5

    Posted by Costas Kilias on 3rd Aug 2020

    Excellent exercise bike; sturdy, quiet, precise. Easy to follow set-up instructions. Real value for money!

  • 5
    Will last for a while

    Posted by Sarah Morey on 10th Jul 2020

    Solid, very adjustable, did take some effort to put together, but worth it.

  • 4
    Bodyworx 4.0 exercise bike

    Posted by Todd on 25th Jun 2020

    Solid bike made with quality components. The only exceptions would be the tacky buttons for the computer. I wish there was more information provided regarding each of the pre-programmed programs like what the algorithms are or what RPM I should try to maintain etc. Still, I would recommend this bike for its value for money and quality overall.

  • 5
    Bodyworx BK4 Exercycle

    Posted by JohnS on 19th Jun 2020

    Great product but instruction Booklet could be a little more user friendly

  • 5
    Exactly as described

    Posted by Bruce on 11th Jun 2020

    All expectations met, quieter than expected.

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