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.
Review | 9 out of 10
“The JetBlack WhisperDrive is a direct drive trainer with magnetic resistance, and it's the quietest trainer I've ever used.” – Road.cc
NOTE: The Whisper DRIVE requires a JetBlack specific speed sensor to deliver speed and virtual power metrics. These sensors are sold separately
Train like a pro with Virtual Power, our WhisperDRIVE speed sensor is pre-installed and delivers speed based power data on most trainer apps using Bluetooth Smart or ANT+ wireless technology.
The JetBlack WhisperDrive Plus is a direct drive trainer with ‘whisper’ quiet and smooth magnetic resistance and is the first to be compatible with both 12x142mm and QR135mm/QR130mm axle systems. The direct to drivetrain interface gives you the benefit of zero tire wear and easy setup. No more winding in of caps or lugs. The JetBlack trainer has a rock-solid design with the front legs positioned closer to your centre of body mass than any other direct drive trainer. Now you can give it everything during a sprint session or interval training with efforts upward of 1,200 watts.
700 (L) x 552 (W) x 490 (H) mm
27.6 x 21.7 x 19.3 inches
Size after folding:
257 (L) x 552 (W) x 490 (H) mm
10.1 x 21.7 x 19.3 inches
Total Weight: 15.4kgs/34lbs
Maximum Load: 100kgs/220lbs excluding bike
Resistance System: Magnetic
Resistance Levels: 7 via handlebar Remote Lever
Watts: 1200 at 60Km/h
Flywheel Weight: 5.9kgs/13lbs
Coast down time: 17+ seconds
Axle Compatibility: 130mm, 135mm (QR and Boltup)
12mm x 142mm with trainer axles. 148mm Boost Adaptors sold separately
Drivetrain Compatibility: Shimano/SRAM 10/11 Speed (10spd spacer included)
Campagnolo and XX1 XD freehub bodies sold separately
Wheel Size Compatibility: 26", 27.5", 29er, 700c
20" and 24" Riser Block required
Device Compatibility: Compatible with most cycle apps, smartphones, watches and cycle computers, however, please check the device's compatibility with Bluetooth Smart or ANT+TM Speed/Cadence profiles.
Replaceable CR2032 coin cell battery lasts up to 20 months
Direct drive is the most accurate way to use resistance on an indoor trainer. Direct mounting applies the resistance straight to you cluster on the bike. No slipping or lost power from tyre contact. Power values are more accurately read with higher resistance levels possible. Direct mounting eliminates noise on Magnetic trainers and takes away the need to regally Calibrate the trainer.
The JetBlack Magnetic resistance system has a very smooth linear road like feel. Resistance is added by moving magnets adding resistance to our spinning disk. Depending on the model this is activated in different ways, either set resistance or manually changed with levers. With the support of our JetBlack weighted Flywheels, magnetic training has become very smooth and accurate.
The way magnetic systems work is in blocks but as stated the flywheel smooths the resistance curve to a very linear feel. When resistance is applied heat is generated and we combat this using our Unique cooling system which helps maintain accurate readings.
Using JetBlack’s Magnetic trainers offer you a Smooth linear resistance and Road like feel while being very quiet.
JetBlack User ManualsJetBlack Whisper Drive user manual JetBlack Whisper Drive parts list
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