KMC REACT Cassette - 11-Speed 11-42t HG Driver Compatible Black MFPN=400-4760-00 Drivetrain - A 16-tooth single-speed

Drivetrain - A 16-tooth single-speed freewheel paired with a forged aluminum

Pedals - Composite platform

4 degree float

Nutted Max Speed (Default) 20 MPH Max Speed Adjustable Range 12~28 MPH Class 1/2/2003 Throttle Range 45 Miles Pedal Assist Range 65 Miles Brake Tektro Hydraulic Disc Brake Rotors 203mm Front/180mm Rear Brake Levers Aluminum Alloy

Updated design to secure 8 mm hex tool bit

KMC REACT Cassette - 11-Speed 11-42t HG Driver Compatible Black MFPN=400-4760-00 Drivetrain - A 16-tooth single-speedWith the REACT series KMC has filled a gap in its lineup of drive solutions. Just like KMC chainrings and sprockets REACT cassettes are precisely designed to match KMC chains. This perfect synergy reduces friction between individual components and enhances the lifespan of all drive components. Meticulously crafted ascent and descent ramps ensure precise chain guidance improving shifting performance across the entire range. Made from high strength