6 ft patio umbrella with crank Punchau Outdoor - Wine Red Burgundy Market Umbrella The crank lift system allows you to easily adjust the height of the umbrella without manual effort Patio Umbrella Tilt & Crank

Headband: Soft PA Nylon Temperature Range: -22F / +140F Weight: 1.19 lbs Size Adjustment: 60 cm to 66 cm Standards: ANSI Z89.1 Type I Type II, Class C HT-LT All around protection against impact and penetration including front, rear, and sides

Pole attachment To stow poles, use the adjustable, removable elastic loops

Inspired by Industry real-world contexts for your classroom To extend this topic even further, why not explore the Inspired by Industry teaching materials

For example, a rod that bends only a little under a 10lb load has more power than a rod that bends quite a bit under the same load

Small: 26-inch | Medium/Large: 27.5-inch $2,199.99 Townie Go