JetBlack Volt EMS Direct Drive Turbo Trainer

In Stock - Ready for despatch
In Stock in our warehouse ready to ship
Tax included.
Sale price
Now £495.00
Regular price
RRP £699.00
When you spend over £20

Introducing the VOLT an accessible and rider optimised, performance driven electro magnetic trainer.
The VOLT comes pre-assembled with an 11 speed cassette making it super easy to start riding.
There are no added costs. Attach your bike, CONNECT AND GO.
It has been designed with industry standard protocols and electronics to seamlessly connect with most popular training platforms.
The Volt is extremely quiet and provides an exceptional riding experience.

Direct Drive Smart Trainer
11speed cassette included (Shimano, Sram and Campy compatible, XD-R body sold separately)
Electromagnetic magnet system
Flywheel weight. 4.7kg
App controlled resistance
142 and 148 Thru Axle adaptors included. Boost sold separately
Third-Party App compatible
Accuracy of +- 2.5 % Gradient simulation up to 16 %
Power (watts) Output:
15kph = 400 watts
40 kph = 1300 watts
Max Watts 1800
Rider optimised Performance
Total unit weight. 15.4 kg
Electrical requirements: 2.5m power cable supplied. 100 to 240 Volt, 1.5A, 50Hz-60Hz

ANT+ FE- C controllable trainer
Broadcasts ANT+, Speed, Power and Cadence
Bluetooth FTMS controllable trainer
Broadcasts Bluetooth, Speed, Power and Cadence
Connects to Heart rate monitors via BLE and ANT+
Broadcasts connected Heart rate via BLE
Spin down calibration


Ask a Question
  • Is this trainer compatible with the Sunrace CSMZ800 12 speed cassette?

    That model Sunrace cassette looks to be a standard SHimano HG style freehub fitting so should be fine on this trainer.

  • Can you use this trainer without having to go on Zwift. how is the resistance changed?

    Yes you can use without other software, you just need JetBlack the APP On aphone or tablet

We send all orders as quickly as we can which is normally the same working day if ordered before 3pm (Monday to Friday excluding Bank Holidays). Small packages are sent using Royal Mail First Class, Tracked 48 and Special Delivery for higher value items. Bulkier items like Wheels, Frames and Home Trainers are sent with one of our couriers either DPD or DHL. All orders are fully insured and most will require a signature on delivery. Standard delivery is 1-2 working days. Order places over the weekend or on Bank Holiday will be sent with our next working day collection.

We have thousands of items in stock ready to despatch from our large warehouse.

  • In stock - Ready to despatch - In stock in our warehouse ready to ship out normally the same working day when ordered before 3pm
  • In stock - 2 - 3 day despatch - In stock in our suppliers warehouse. Once we receive your order we will order from our supplier and ship out to you as soon as the item arrives in our warehouse.

We offer an optional Next Working Day Delivery service for orders placed before 3pm. (Next Working Day Delivery when ordered Monday to Friday Before 3pm - Excluding Bank Holidays). Depending on the size and weight of the item and your postal location we send with Royal Mail Special Delivery 1pm our Courier DPD or DHL on their 24 hour service. Remote Highland and Island locations may not be guaranteed next working day.

International shipping rates are calculated by the weight and value of the items and the country they are being shipped to. To get a shipping quote just add the items to your basket and use the Shipping Estimator at the bottom of the basket page to calculate the shipping rates to your country. Depending on weight and value of your order we send with Royal Mail Standard Airmail, Signed For or Tracked service. Standard delivery time is 5-15 working days for most European countries and 5-25 working days for most other countries.

We offer DHL Express as a much quicker delivery option for Europe, US and Worldwide. Most of Europe and USA is 1-2 working day delivery. Other countries 2-4 working days.

Find out more

We accept most major credit and debit cards along with PayPal, Apple Pay and Google Pay through our secure checkout process. You will be asked to enter your card details and the billing name and address of the card holder when you place your order. Other payment methods will guide you through the payment process.

For your security and privacy, we do not store any payment card information.

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Finding the correct product can sometimes be overwhelming, so If you have any questions regarding this or any other product please get intouch.
+44 (0) 1704 841529