The front and rear brakes are the same and can only be installed on the left side of the wheel，The left and right only represent the position of the brake lever.

Brand: Tektro
Model: HD-E350
Material: aluminum alloy
Length of the housing: 900mm (front) /1850mm(rear)
Length of the electric cable: 190mm(both sides)
Weight of Brake: 759g a Pair
Weight of Rotor: 150g 1 pcs
Oil: Mineral Oil (Oil inside, not need to add it)