You could either return the Volt with the turn riser block or keep it. The takeover price for the set would be 538,95€. For the return shipment, you would receive a free return label from us, with which you could return the Volt and Turn Riser Block. We will send you reminder emails before the subscription expires so you can choose the option that is right for you.
No, we will send you a message with a free return label before the subscription expires. If you do not return the JetBlack Volt and Turn Riser Block to us, you would receive an invoice from us at the takeover price of €538.95.
Yes, you can extend the subscription. However, before the expiration, we will contact you to clarify how to continue after the subscription. Before the expiry, we will contact you in time to explain how to continue after the subscription. Before the expiration, we will contact you in time to clarify how to continue after the subscription.
Why rent the JetBlack Volt with Turn Riser Block instead of buying it?
- Find out for yourself if the JetBlack setup meets your requirements
You are an enthusiastic outdoor rider and prefer to ride outside? Or you are looking for an indoor trainer for an efficient workout? With the subscription of the Volt with Turn Riser Block you can test the setup without risk in your own environment and find out if it meets your needs. If you don’t like it, you can send it back after three months free of charge with our return label.
- No hidden costs
You don’t have to worry about getting caught in a subscription trap – because there is no automatic renewal. Once the three months have expired, we will contact you to arrange the return shipment. Alternatively, you could keep the Volt with Turn Riser Block for the takeover price of €538.95. You will receive an offer from us before the end of the subscription period.
- We take care of the support ourselves
Call us, send us a WhatsApp message or email if you have a problem with your indoor trainer setup. We are enthusiastic athletes ourselves and know the frustration of not training because of broken technology. We will help as soon as possible. We are enthusiastic athletes and know the frustration when you can’t train because your technology is on strike. We help as quickly as we can.
JetBlack Volt: Incredibly quiet
You will only hear your chain!
Our tests at 35 km/h have shown that our Volt is quiet.
Watch our video for proof.
The reviews are coming in...
…AND THEY ARE GOOD. READ IT YOURSELF:
They say "good things come to those who wait...". - the first few turns of the pedal proved that the unit was worth the wait.

A solid mid-range model that impresses with its low noise level and does not have to hide in comparison to the big brands.

The smart trainer who is a bit smarter than the rest.

Rated 4.7 stars overall.

"I became aware of the JetBlack VOLT at an indoor cycling event. I had the opportunity to try out the indoor bike trainer with turn riser block. Thanks to the existing 11-speed cassette, the assembly was child's play, the rear wheel out, and the bike directly on the bike indoor trainer. Riding was done with the app ZWIFT. My tablet found a connection to the JetBlack VOLT instantly. After a short calibration, we started riding. The JetBlack VOLT impressed me with its performance in terms of watt measurement, simulation, and accuracy. I had the opportunity to try out the indoor bike trainer with turn riser block. Thanks to the existing 11-speed cassette, the assembly was child's play, the rear wheel out, and the bike directly on the bike indoor trainer. We have used the app ZWIFT. My tablet instantly found a connection to the JetBlack VOLT. After a short calibration, we were ready to ride. The JetBlack VOLT more than impressed me with its watt measurement, simulation, and volume performance.
Since I already own the predecessor (WhisperDrive SMART), I was convinced by the rental offer and ordered the JetBlack VOLT directly. There was also nothing to complain about the fast delivery. 5 stars for the support and service! There was also nothing to complain about the fast delivery. 5 stars for the support and service!
Now I can test the JetBlack VOLT extensively over the next three months."

"In search of an alternative training for the winter, I came across the JetBlack-Volt. After the assembly, which went extremely quickly and is also "non-screwdrivers" super easy from the hand, I was already looking forward to the second time. So sit on it, start the app, pairing, and off it went already. After the assembly, which was extremely fast and super easy, I was pleased for the second time. Sit on it, start the app, pair it, and off it went.
The trainer is super quiet and can also be used in an apartment without any problems. The neighbors from downstairs also have nothing to complain about. The neighbors from downstairs have nothing to complain about either.
I have already made use of the customer service. They were able to score points with super-fast feedback and technical know-how. My problem was recognized immediately and could be solved with a small manual and a few simple steps. So all in all, extremely satisfied! Price-performance top!" It scored with super-fast feedback and technical know-how. My problem was identified immediately and could be fixed with a bit of guidance and little effort.
So all in all, extremely satisfied!
Price performance Top!"

"Ordering and home delivery of the JetBlack Volt were almost immediate, and it has ultimately saved my bike training in 2021 as I have spent a lot of time at home this year. The device has an excellent price-performance ratio and comes almost ready to ride with a pre-assembled 11-speed cassette. Just download the app, pair the trainer, update the firmware and go. The VOLT is quiet and does not make any strange noises during operation, so the chain must be thoroughly cleaned and lubricated before the first ride.
By working with ROUVY and ZWIFT for virtual cycling, I was able to experience a realistic simulation of my outdoor workout under a very reliable wattage measurement. In addition, the BT Bridging functionality is still a joy for the Apple TV to connect the heart rate chest strap and through the VOLT as a bridge without needing an additional Bluetooth slot from the Apple device.
It was the right and intelligent solution for my indoor training, and I am thrilled with the product."

"After getting good feedback from Shane Miller (GP Lama) on YouTube, I decided to go with the Jetblack Volt. My old Elite trainer was too inaccurate, had constant connectivity issues and no ERG mode.
Quickly purchased and simply plug and play connected. The connection with the Jetblack app for the update worked smoothly and we were ready to go on Zwift!
Zwift immediately recognized the trainer and after a short calibration over Zwift, the trainer was ready for the first rides. My heart rate chest strap was recognized by the Volt and the data was sent to the computer via Bluetooth.
I tested the trainer very intensively in the last weeks (4-5 times a week) and I am super satisfied! The Volt responds very quickly on inclines and intervals in training programs are very good to ride. The Volt is very quiet (almost only chain can be heard) and has a good stand during sprints. Through my 10-speed group, I unfortunately had to replace the supplied cassette.
I definitely recommend this trainer!"

"Really good and warm people over at JetBlack EU. Marcus and Manuel helped me out immediately over video calls about the setup and tuning of the trainer. The trainer is very quiet and responsive with a good ride feel. The team at Tailwind has been super responsive to all of my questions and queries. It's the small things that matter, and these made me feel very happy about the purchase." Marcus and Manuel immediately helped me set up my Volt properly via video calls. The trainer is very calm and responsive and gives a realistic cycling experience. The team at Tailwind was very helpful with all my questions and concerns. It's the little things that matter, and these make me very happy about my purchase."

Exceptional riding experience
Our development team has achieved a true masterpiece.
With the experience of successful riders and coaches, after many months we have further developed the riding experience on the new JetBlack Volt. Acceleration, inertia and applied resistance are what set the Volt apart from other trainers. Ride it to feel it.


Ready to drive immediately
The JetBlack VOLT™ comes with a pre-mounted 11-speed cassette, making it super easy for you to start riding straight away.
No additional costs and time for set-up. Mount your bike, connect it and ride off.
Performance and accuracy
The JetBlack VOLT™s electromagnetic system can predict your wattage using our very precise algorithms.
We have achieved an accuracy of +/- 2.5 and will refine this further in the coming updates. This level of accuracy provides an exceptional driving experience when riding freely or in conjunction with your favourite apps.

Bike compatibility
We have found that some Flat Mounted disc brakes from some manufacturers are not compatible with the VOLT™ because the disc mount and the VOLT™ touch.
Brands that are known to us are:
- Scott
- Cervelo
- Factor
- Look
- 3T
- Fuji
We recommend that you check compatibility before buying if your disc brake is mounted on the flat rear stays of your bike. We are working on fixing the problem.
JETBLACK – THE VOLT™ SMART TRAINER
Why JetBlack
- Price-Performance Ratio
We are aware of the costs of our sport. That’s why JetBlack strives to offer you the best product at the best price, without compromising on performance and quality. That’s why JetBlack strives to offer you the best product at the best price, without compromising on performance and quality.
- Inspired by the community
JetBlack Cycling is an Australian family business that places great emphasis on family, fun and fitness. This passion drives us to innovate for the benefit of the cycling community. This passion drives us to innovate for the benefit of the cycling community.
- We take care of the support ourselves
We pride ourselves on offering the best support in the industry. Call us if you have a problem or just want to talk about your trainer. Call us if you have a problem or just want to talk about your trainer.
- Designed by cyclists
At JetBlack we design and manufacture our own cycling products and distribute them worldwide. JetBlack products are developed by cyclists for cyclists. Innovative and affordable products are the heartbeat of JetBlack. JetBlack products are developed by cyclists for cyclists. Innovative and affordable products are the heartbeat of JetBlack. JetBlack products are developed by cyclists for cyclists. Innovative and affordable products are the heartbeat of JetBlack.
JetBlack Volt - Advantages and technical data
- Smart trainer with direct drive
- 11-speed cassette included
(Shimano, Sram and Campagnolo compatible, XD-R body sold separately) - Dimensions: 66 x 25 x 53 cm
- Electromagnetic magnet system
- Flywheel weight. 4,7 kg
- App-controlled resistance
- 142 and 148 Thru Axle Adapter included. Boost sold separately
- Third-party app compatible
- Accuracy of +- 2.5
- Gradient simulation up to 16 %
- Output power at 15 km/h = 400 watts
- Output power at 40 km/h = 1,300 watts
- Maximum power: 1800 watts
- Driver-optimised performance
- Total weight of the unit: 15.4 kg
- Weight with packaging: 18 kg
- 2.5m power cable is supplied.
- Power connection: 100 to 240 volts, 1.5A, 50Hz-60 Hz