You can find all the spare parts and components you need for your bike at Escapa.
The Shimano Alivio T4000 2-D Right Brake Lever is an ergonomic 2-finger brake lever for V-brakes.
Brake type: V-brake (rim brake) / mechanical disc brakes (MTB)
Lever length: 2-finger
Mounting: Right (Rear brake)
Handlebar clamp diameter: 22.2 mm
Brake adjustment: Tool-free