Comfortable and natural hand position for all day riding comfort Electronic shifting function based shift / brake lever allows for more compact, more ergonomic hood and lever design More stopping power, with less effort, especially from the hood position High braking power ideal for cyclocross and on-road riding Fits a wide variety of hand sizes from the hood position Both lever reach adjust and free stroke adjust possible Reservoir tank provides pad clearance auto-adjust to maintain consistent pad clearance Easy and clean bleeding system Adjustable Reach: Yes Double or Triple: Double Front Der/Shifter Compatibility: Shimano Di2 Road Calipers/Rotors sold separately Number of Speeds: 11 Rear Der/Shifter Compatibility: Shimano Di2 Road Brake Lever Actuation: Hydraulic Color: Black