Wing for an aircraft

A leading-edge high lift assembly for a wing for an aircraft, comprising:

• a slat, and
• a connection assembly configured for movably connecting the slat to the main wing, such that the slat is movable between a retracted position, a first extended position, and a second extended position,
• wherein the connection assembly comprises a slat track that extends along a track longitudinal axis between a first end and a second end and has an intermediate portion between the first and second ends,
• wherein the first end and/or the intermediate portion of the slat track is configurable to be mounted to the slat,
• wherein the slat track is configurable to be mounted to a main wing by a roller bearing such that the slat track is movable along the track longitudinal axis,
• wherein the slat track is configurable to be mounted to the slat rotatably about a slat axis, and
• the connection assembly comprises a slat angle mechanism configurable to be mounted to the slat and configurable to control the angle of the slat about the slat axis when the slat is moved between the retracted position, the first extended position and the second extended position.