Shimano SM-RT54-ME Disc Brake Rotor - 180mm Center Lock For Resin Pads Only External Spline Lockring ModelNumber=K3706 Dual NUUN dials and a

Dual NUUN dials and a High-Density Instep ensure precise adjustment while the R3CC carbon composite sole and External Heel provide stable efficient power transfer on every ride

Color Black/Tan Flat Protection Tread and Sidewall TPI 60 Weight 472 Defined Color Black ISO Width (mm) 40 ISO Diameter 622 / Road / 29" Tire Intended Use Gravel Tire Diameter 700c Tire Bead Folding Labeled Size 700 x 40 Tire Type Tubeless Ready Clincher

8mm Rise 0 Deg Length 40mm Color Red

Model PA32A Supreme-C Spindle CrMo Size 9/16" Body Material Composite/Nylon Color Royal Blue Weight 345g

Connects into your e-bike motor/battery system (we recommend a bike shop does this)

Shimano SM-RT54-ME Disc Brake Rotor - 180mm Center Lock For Resin Pads Only External Spline Lockring ModelNumber=K3706 Dual NUUN dials and aThe Shimano SM RT54 disc brake rotors provide exceptional stopping power in all riding conditions. Shimano's Center Lock mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design. For use with resin pads only Center Lock lockring design offers fast and easy installation Rotor Size (mm) 180 Rotor Type Two Piece Pad Compatibility Resin Pads Only Hub Disc Compatibility Center Lock