18 speed shimano bike

AENKYO 24/26/27.5-inch Mountain Bike for Adults, 21-Speed Full Suspension, Steel Frame - Men & Women Off-Road Bicycle

SEVOBAL Bicycles 26 Inch Ladies Bike Shimano 7 Speed Steel Frame City Style V Brakes for Commuting and Leisure, Blue, 66.5"*45.7"*22.05"

CAVINAS Steel Commuter Bike with Cushioned for Adults,Shimano 6 Speed Bicycle with Leather Saddle and Grips

SEVOBAL Bicycles 24 Inch Fat Tire Mountain Bike Full Shimano 7 Speed Dual Disc Brakes Front Suspension, Orange, 67"*25"*40"

PAGED Shimano 7-Speed Steel City Bicycle with Vintage Frame,Retro Commute Bike with Front and Rear V Brakes for Garden & Outdoor

KWPZQEB 26 Inch Beach Cruiser Bike, Bicycles with Shimano 7-Speed & Steel Frame, Outdoor Cycling Bike with Dual-Brake Design for Adult Women

Gulches 20 Inch Folding Bike for Adults 6 Speed Shimano Steel Frame Dual V Brakes with Basket Phone Holder Fenders Green

VASIP 26-inch Blue Mountain Bike for Men & Women, 24-Speed, Suspension Fork, Kenda Tires

ORRD 26 Inch Mountain Bike for Women, Teens & Girls, 21-Speed with Front Suspension, Dual Disc Brakes, All-Terrain Tires, Easy Assembly

PAGED Single Speed Mountain Bicycle with Double Disc Brake,Steel Bike with Suspension Fork for Garden & Outdoor

6 - Speed 24" Mountain Bike for Girls & Boys - Durable, Fun & Easy to Ride | Lightweight Frame, Smooth Shifting, Comfortable Ride

VASIP 27.5 inch 21-Speed Mountain Bike for Adults & Teens, Aluminum Alloy Frame with Front Suspension,Blue

KWPZQEB 26 Inch Mountain Bike, Outdoor Cycling Bike with Steel Frame & Suspension Fork, 24 Speed Outdoor Bicycles w/ Adjustable Saddle for Men & Women

VASIP 27.5 Inch Wheel Mountain Bike for Adults and Teens, 8-Speed Gears, Front Suspension, Steel Frame

24" Full Suspension MTB, 21-Speed with Gear Indicator, High Carbon Steel Frame, Mechanical Disc Brakes, Unisex for All Ages, Perfect for Trails"

20in Kids 7-Speed Bicycles for Beach and Snow, Fat Tire Mountain Bike for Boys and Girls Age 5+, Dual-Disc Brake, 220lbs Max Load Weight

20" Kids' Mountain Bike, 7-Speed, Front Suspension & Disc Brake, High Steel Frame, for Boys/Girls Ages 6-12

Unisex 21-Speed Mountain Bike: 26" Steel Frame, Dual Shock Absorbers, Shock Fork Suspension for Off-Road Riding

KWPZQEB 26/24 Inch Mountain Bike, Outdoor Cycling Bike with Carbon Steel Frame, 21-Speed V-Brake & Front Suspension For Teenagers, Adult Bicycles

KWPZQEB Mountain Bike for Men and Women, 26 inch 24 Speed Suspension Fork, Durable Steel Frame, Comfort Saddle

ORRD Mountain Bike for Men Women & Teens, 26 Inch 21 Speed, Front Suspension, High-Density Carbon Steel Frame, Dual V-Brakes, 80% Assembled

ORRD 20 Inch Kids Mountain Bike for Boys & Girls Ages 7-12 – 7-Speed Gears, Dual Disc Brakes, Shock Absorber Front Fork, LED Light – Silver & Pink

20-inch Mountain Bike for Kids (Boys & Girls, Ages 6-12): 7-Speed Gears, Front Suspension, Durable & Safe Design for Outdoor Adventures

ORRD 26 Inch Mountain Bike for Adults Teens, 21 Speed Disc Brakes, High Carbon Steel Frame, Dual Shock Bike，Blue+Grey