Weight : 12.5kg full bike Ebikemotion X35+ System : The ebikemotion system features a 36V / 250W hub motor installed in the rear wheel, with maximum torque at 40NM and maximum assistance speed 25 KM/h (EU), or 32 KM/h (North America). Tire Clearance  : 650b x 45c (max width 47mm)  700c x 40c (max width 42mm) Integrated PAS sensor and cable routing : Clean and intelligent integration - an Argon 18 hallmark BB Standard : PF86 Removable front derailleur hanger : For 1x systems Clean integration of the HMI : Button used for the control of the motor is neatly integrated in the extension of the 3D+ cap Intelligent cable routing : The motor cable is out of the way while wheel changes are also made easy Range extender available : 250Wh range extender can be purchased separately, and doubles the possible range.