Mountain Bike 21-Speed Shifters Mountain Bicycles for Youth/Adults Carbon steel Frame Mens Womens Trail Commuter City Mountain Bikes 24 Inch Wheels

Function

• Shock-Absorbing Front Fork:Absorbing the vibrations generated . greatly improves the comfort of you during the riding process.
• Mechanical Disc Brakes:Significantly reduces braking distance and allows for immediate stopping in an emergency.
• Durable Carbon Steel:27.5x17.5 inch sturdy and durable steel frame . provide safe and stable cycling experience.
• Ergonomic Adjustable Saddle:Saddle adjustable 0-6.5 inch height . great fits 5'4"-6'2" (64-74 inches) . max weight is up to 250lbs.
• 21-Speed Transmission System:Trigger shifters make it easy to operate and can quickly change gears. Shimano transmission allows you to switch gears smoothly . select gears for various terrains quickly.

Product Information

• 24-Inch Mountain Bike

1. Frame: Carbon Steel; 15" Height Frame
2. Brake: Dual Disc Brakes
3. Shifter: Trigger Shifter
4. Derailleur: Shimano 21-speed
5. Rider Height: Suitable for 48"-5'6 (56-66 inches)

• 27.5-Inch Mountain Bike

1. Frame: Carbon Steel; 17.5" Height Frame
2. Brake: Dual Disc Brakes
3. Shifter: Trigger Shifter
4. Derailleur: Shimano 21-speed
5. Rider Height: Suitable for 5'4"-6'2" (64-74 inches)

Specification

1. Product Name:Mountain Bike 
2. Main Material:Carbon steel
3. Filler:Polyurethane Foam
4. Product Style:Artsy .Modern
5. Use Case:Garden & Outdoor
6. Sport or Fitness Type:Cycling
7. Sport or Fitness Features:Durable
8. Fitness & Sports Function:Multifunctional