A capable neighborhood trail machine! This bike is designed for adventure, with a durable tig welded steel hardtail frame that can handle your neighborhood trails. The hi-tensile steel fork provides additional strength and stability, while the 21-speed drivetrain with twist shifters lets you effortlessly shift gears on the fly. Take on nearly any terrain with confidence, thanks to the knobby mountain bike tires and lightweight alloy wheels. The height-adjustable saddle and stem make it easy to find your perfect riding position, and the glossy black and red paint finish gives the bike a sleek and stylish look. Get ready to tackle the trails with the 26" Kent Air Flex mountain bike. KEY FEATURES: Durable Tig-Welded Steel Frame Hi-Tensile Steel Fork Front & Rear Linear Pull Hand Brakes Adjustable Seat Post with Quick Release Deluxe MTB Padded Saddle Easy to Use Twist Shifters 21 Speed Drivetrain Lightweight Aluminum Wheels 26" Knobby MTB Tires Rubber MTB Grips Recommended Age: 13+ Recommended Inseam: 25" - 30" Recommended Height: 5&';3" - 6&';0" Max Rider Weight: 275lbs. Product Weight: 40lbs.