JetBlack M5 Pro Magnetic Trainer with SQR Fit System and App PDP|PLP|Brake Rotor Type when every bit of comfort

when every bit of comfort and performance matters

Mounting style: These are dual-clamp lock-on grips with the Counterpunch functioning as the outer lockring

11-speed chain that is compatible with the high torque and torsion loads placed on drivetrains of mid-drive e-bikes

Bearing: Dual Sealed Bearings / DU bushings

JetBlack M5 Pro Magnetic Trainer with SQR Fit System and App PDP|PLP|Brake Rotor Type when every bit of comfortThe 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. When used with