Joined: Jul 2002
Posts: 40,863
Likes: 3,115
From: Sacramento, California, USA
Bikes: Specialized Tarmac, Canyon Exceed, Specialized Transition, Ellsworth Roots, Ridley Excalibur
I second the MTB and trailer strategies. When I go riding with my wife, I'll pull the twins in the chariot with my Super P.O.S. GT mountain bike. I'm spinning like mad and my wife is just gliding along. She gets a mellow ride around the park, I get a workout, and the twins get reinforcement that, like it or not, they've been born into an active, outdoorsy family.