Dimension：858×582×2456 mm

Main column: standard pipe （φ114×3）mm

Rocker: adopting standard pipes (φ48×2.5）mm , with limit structure and cushioning device

Shaft : diameter φ25mm, using 6205 deep groove ball bearings

Handlebar and rocker: connected by chains

Grip: soft grip

Installation : directly-buried way

Embedded depth for the column: 600mm

Foundation size:（500×500×700）mm