Schwinn Delta Sport Dual-Suspension Mountain Bike (26-Inch Wheels, Medium) 24 speed Shimano Deore rear derailleur with Alivio rapid fire trigger SR Suntour XCM suspension fork with 100mm of travel Double wall alloy rims with double sealed alloy casette rear disc hub with Kenda tires Promax Linear pull brakes and brake levers Double wall alloy rims with, quick release alloy hubs and stainless steel spokes