29" Men's Schwinn Boundary Mountain Bike, Black/Green - Walmart.com
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Amazon.com : 27.5" Electric Bike 350W Electric Bicycle 7-Gear 20MPH with 36V 10.4Ah Lithium Battery, Aluminum 700C Electric Mountain Bike/Commuter Electric Bicycle/Trekking E-Bike for All Terrain (White) : Sports & Outdoors