WhisperDrive Boost Adaptors
$12.50
WhisperDrive 148mm Boost Apadtor, works with the 142mm Non-Drive side adaptor (JBT-79 included with WhisperDrive).
Related Items
WhisperDrive Freehub Body Campagnolo 9/10/11 Speed
$99.99
For those running Campagnolo, freehub body will convert the Whisperdrive to Campag compatible.
- 9/10/11 Speed
WhisperDrive Freehub Body Shimano/SRAM
$114.99
The JetBlack WhisperDrive is the first direct-drive indoor trainer compatible with 12x143mm thru-axle bikes. Direct drive, of course, means your bike connects directly to the trainer, rather than your rear wheel turning a roller. The JBT-75A Freehub Body w’ 10 Speed Spacer is specifically designed for the WhisperDRIVE indoor trainer.
- Shimano/SRAM Freehub body for WhisperDrive.
- 10 Speed Spacer included.
- Weight 86g
WhisperDRIVE Freehub body XD Driver 11Spd MTB
$99.99
The JetBlack WhisperDrive is the first direct-drive indoor trainer compatible with 12x142mm thru-axle bikes. Direct drive, of course, means your bike connects directly to the trainer, rather than your rear wheel turning a roller. The WhisperDrive is sold with a SRAM/Shimano 10/11x Freehub Body. If you have an 11-speed mountain bike with SRAM groupset and want to train on the WhisperDRIVE indoor trainer you'll need to purchase the specific JBT-75C XD Driver Freehub Body.
- Designed specifically for use on the JetBlack WhisperDrive Indoor Trainer
- Suits SRAM 11 Speed MTB Cassette equipped bike
- Converts WhisperDrive Freehub Body to SRAM 11SP
- Weight: 79g
