Tektro HD-E350 Spec Sheets

 Front Disc Rotor 180 mm ; Slotted and Drilled Rotor
Rear Disc Rotor 180 mm ; Slotted and Drilled Rotor
Calipers 2 Piston ; Forged Aluminum body 
Levers Cast aluminum lever & Bracket Reach adjustment
Brake Pads Low noise resin pad; Easy replacement
Weight (Front Wheel) 302 grams 
Weight (Rear Wheel) 322 grams
Max. Rated Power 10W / 200VDC / 0.1 Ω / 0.5Amp DC
Motor Cut-off Sensor QuickConnect; 2 pin compatible with Bafang Systems