The JetBlack WhisperDrive direct drive turbo trainer is smooth with a lifelike feel and up to 1,200 watt magnetic resistance. Only the fittest will be able to overcharge the WhisperDrive WoT trainer.
Offering such a high resistance gives you to option of sprint and interval training to improve your fitness and stamina for maximum gains.
The JetBlack WhisperDrive is built with a rock solid design with the front legs placed closer to your centre of mass than you find on many direct drive turbo trainers. As there is no resistance from tyre contact and less moving parts overall, this turbo is very quiet.
You will need a spare cassette installed on the turbo to start riding.
NOTE: The Whisper DRIVE requires a JetBlack specific speed sensor to deliver speed and virtual power metrics. These sensors are sold separately
Spend £250 or more at Tredz and you can spread the cost. Pay monthly over 6-48 months, interest free (dependent on repayment terms and amount).
1Fill your basket with everything you want from Tredz and go to the checkout.
2During checkout, select the finance option you want as your method of payment.
3You will be sent to our finance provider's secure server to complete your application.
4Finance provider V12 will use the information provided to make a decision and complete checkout if you are approved.Read more about buying on finance
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We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE to mainland UK, regardless of the size and value.
Please note: bulky products and bikes shipped to outlying UK regions are excluded from free shipping - Click here for more info.
Christmas is one of the busiest time of year for us at Tredz. We will try our best to get your products delivered before Christmas. To help you, please see our last postage dates for first class and 24 hour courier services below:
Any order dispatched on the 22nd & 23rd December will be delivered between 28th December and 30th December.
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It’s easy to return a product with our 365 day, hassle free returns.
We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).
For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.
For more information please visit our Returns & Warranty page.
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Buy now, pay 12 months later. Interest free credit with no deposit. Pay nothing for 3 or 6 months on orders over £850, or 12 months on orders over £1,500