Shimano STEPS RT-EM600-M Disc Brake Rotor Integrated Speed Sensor Magnet - 180mm Center Lock For eBike Silver Bearing O.D. (mm)-37 Will require more attention to

Will require more attention to drivetrain cleanliness

4mm handlebars with a shimCold forged

}Promax P-1 Linear Pull Brake - 108mm Silver

Spline 240S based hub

Shimano STEPS RT-EM600-M Disc Brake Rotor Integrated Speed Sensor Magnet - 180mm Center Lock For eBike Silver Bearing O.D. (mm)-37 Will require more attention toShimano STEPS RT EM600 M Disc Brake Rotor with Integrated Speed Sensor Magnet 180mm Center Lock For eBike Silver. Shimano STEPS RT EM600 disc brake rotors for speed sensor systems provide consistent and powerful braking on rugged mountain bike trails. Using Shimanos Ice Technology the rotor significantly reduces heat build up in the brake system to ensure consistent high performance braking even on the steepest downhill stretches Center Lock lockring