If you're tired of biking through the trails and bike paths or just on land in general, check out this cool new Performance Water Cycle ($3,000). It's bascially a recumbent exercise bicycle combined with a pontoon boat that let's you take your workout to the sea. When you pedal, it drives a 15" two-blade propeller through the water, propelling the craft up to 7 MPH. It features a fiberglass-covered, high-density foam core hull that is buoyant, seamless, and leakproof, with precisely-balanced integral pontoons for a stable ride. It can even handle waves up to 3'! Perfect for lakes, rivers, ponds, harbors, oceans and really big pools.

• Smooth pedal crank that uses an 8:1 gear ratio
• 15" two-blade propeller
• Reach speeds up to 7 MPH
• Fiberglass-covered high-density foam core hull
• Buoyant, seamless and leakproof
• Precisely-balanced integral pontoons for a stable ride
• Supports up to 350 lbs