Marin Larkspur 1 Hybrid BikeMarin Larkspur 1 Hybrid Bike EVERYDAY ADVENTURES URBAN WARRIOR OUT OF THE BOX RIDING The Marin Larkspur has all the looks of an old school step through but with chunky tanwall tires, wide rims, powerful disk brakes and the option of a dropper seat post. Beneath those old school looks is a super modern and Marin Bikes made steel frame and plenty of todays standards to keep it right up to date. Why just roll to the deli or ride to work when you can take