Schwinn Network 2.0 700c Men's 18 Hybrid Bike, 18-Inch/Medium, Blue Schwinn steel hybrid frame with Schwinn suspension fork offers comfortable and efficient riding Micro shift 7 speed twist shifters for quick & precise gear shifting Front and rear alloy V brakes stop securely Soft hybrid seat with springs as well as a suspension seat post for the ultimate comfort Alloy wheels with full fenders and rear cargo rack