Scott genius full carbon Spec. Full traction control system with twin loc remote control shimano slx crank. Also to prevent any missapps there are hope Ceramic brake pads with the fully adjustable hope racing hydrolic brakes the best braking system in anyone's mountin biking (ABSOLUTELY AMAZING STOPPING POWER) JUST BEEN SEVICED. And also hope 183 back floating red disc's now not shown on bike will add separate pictures to the add. And 203 on the front matching hope floating disc's.So grab this amazing bargain at a great price for what you are getting.