Trainer JetBlack M5 Pro Magnetic Youth requires ANT+ USB stick or

requires ANT+ USB stick or BLE enabled

nothing has surpassed the genuine look of the iconic tear drop tubing that is TA (Totally Aerodynamic)

Drive Side Adapter for 130mm and 135mm Quick Release

Proven MIPS coverage for superior open-face performance

Trainer JetBlack M5 Pro Magnetic Youth requires ANT+ USB stick orThe JetBlack M5 Pro is a high quality, magnetic resistance bicycle trainer. Magnetic resistance allows fine tuning of your training schedule through the combination of five levels of resistance adjustment and correct gear selection. Where a fluid trainer increases resistance according to the speed of the flywheel, a magnetic trainer can be overridden, making it suitable for recovery sessions, climbing and specifically tailored workouts. The JetBlack