Schwinn Meridian Adult Tricycle : Schwinn Meridian Adult Tricycle: Frame Type: Tricycle cruiser Frame Material: Aluminum Gearing: Single speed Brakes: Rear band brake with front linear pull brake Wheels: Alloy rims with stainless steel spokes Tires: 26" x 2.0" Fork: Front hub width standard 100mm OLD (over lock nut); 3.5" clear