The JetBlack M6 Pro is a high-quality magnetic resistance bicycle trainer designed for precision and performance. Featuring six levels of resistance adjustment, it allows fine-tuning of your training sessions in combination with your bicycle's gear selection. The handlebar-mounted remote lever provides easy resistance adjustment, ensuring a seamless training experience. Its alloy roller ensures smooth riding, and it's compatible with 26", 27.5", 29", and 700c wheels. The included JBT-24 Thru Axle Adaptor allows easy mounting for most bikes, making the JetBlack M6 Pro a versatile and reliable choice for cyclists of all levels.