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Amazon.com: Mongoose Switchback Adult Mountain Bike, 8-21 Speeds, 27.5-Inch Wheels, Aluminum Frame, Disc Brakes, Multiple Colors : Everything Else
![Amazon.com: Mongoose Switchback Adult Mountain Bike, 8-21 Speeds, 27.5-Inch Wheels, Aluminum Frame, Disc Brakes, Multiple Colors : Everything Else Amazon.com: Mongoose Switchback Adult Mountain Bike, 8-21 Speeds, 27.5-Inch Wheels, Aluminum Frame, Disc Brakes, Multiple Colors : Everything Else](https://images-na.ssl-images-amazon.com/images/I/71BEsa+G2dL._AC_UL160_SR160,160_.jpg)
Amazon.com: Mongoose Switchback Adult Mountain Bike, 8-21 Speeds, 27.5-Inch Wheels, Aluminum Frame, Disc Brakes, Multiple Colors : Everything Else
![Amazon.com: Mongoose Switchback Adult Mountain Bike, 8-21 Speeds, 27.5-Inch Wheels, Aluminum Frame, Disc Brakes, Multiple Colors : Everything Else Amazon.com: Mongoose Switchback Adult Mountain Bike, 8-21 Speeds, 27.5-Inch Wheels, Aluminum Frame, Disc Brakes, Multiple Colors : Everything Else](https://images-na.ssl-images-amazon.com/images/I/71NFKKjbtKL._AC_UL160_SR160,160_.jpg)