Kids (10 and up) and their parents are invited to a guided mountain bike ride on the trails at Stillwell Woods Preserve, South Woods Rd, Syosset, NY. All levels welcome. Instruction will be offered by experienced riders. Bicycles and helmets will be available to demo or for those who don't have their own. Displays by bike companies and environmental organizations. Free raffle and lots of give-aways. “While introducing kids to the empowering sport of mountain biking and exposing them to the great local trails, we hope to foster a generation of outdoor enthusiasts who appreciate, respect and sustain our natural surroundings.” For more info: www.adventuresbydesign.com, info@adventuresbydesign.net, 631-835-7599