Shimano XTR Disc Rotor (SM-RT97) 160mm Rear Brakes NiMH battery pack can be

NiMH battery pack can be charged by the Oregon - simply charge your Oregon using AC Adapter or USB cable on your computer and your battery pack will be back to full charge for extended use

Works with training devices

XT CN-HG93 Chain 9-speed 114 Links

- RPM Cadence sensor CR 2032 Battery (installed)

- Polar M400

Shimano XTR Disc Rotor (SM-RT97) 160mm Rear Brakes NiMH battery pack can beThe new XTR rotors use Shimano's patented Center Lock technology and receive a new star pattern. The new rotor also aids in improved pad life. Multiple rotor sizes are available for a variety of riding styles. Product features: Model Number: SM RT97 Series: XTR Disc Rotor Mount: Center Lock Outside Diameter: 160 Average Weight: 135g In The Box: Shimano XTR Disc Rotor (SM RT97) 160mm