Adult tricycle 6-speed helps you in driving in the hills with full ease. In fact, it is a far better option than the regular cycle. You don't have to push the pedals so.
Cyrusher XC760 Races Road Bike Commuting Cycling 52cm Aluminium Frame 14 Speed 700C. Schwinn Meridian Full Size Adult Tricycle 26 wheel size Bike Trike. Happybuy 24 Inch Adult Tricycle Series 6/7 Speed 3 Wheel Bike Adult Tricycle Trike Cruise Bike Large.
Amazon.com: Ridgeyard 6 Speed 24 Inch 3 Wheel Adult Tricycle Bike Cycling Pedal Cruiser Bicycles with Folding Basket (Yellow): Sports & Outdoors.
True Bicycles Journey Traditional Trike is the value leader in adult tricycle and can be made into an Electric tricycle.