1) Dipping handle bar, vertically adjustable

2) Aluminum adjustable tubes

3) 20KG CNC flywheel, BELT drive smoothly

4) Big crank with JD-304 aluminum paddles.

5) High quality PU saddle, vertically and horizontally adjustable

6) with bearing wheels for easy transportation

7) Max user weight:140kg 

8) Designed for semi-professional use