"Recumbents are slower on hills" — not this one!

The 4PowerBikes kit lets you add arm power to your recumbent. It requires no frame modifications, and thus is completely reversible.

Ergometer and riding tests show that the addition of arm power allows you to maintain a higher aerobic level. You're getting better exercise. More important, you're going faster!

The FAQ page goes into more detail. There's also an article that describes some of the ergometer and riding tests. Other pages show pictures and videos of some installations of the arm power kit.

Please email me if you have any questions!