






MONGOOSE
*On select styles/size

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10.5
MONGOOSE
The Mongoose Switchback 20 Inch Junior Mountain Bike is the ultimate choice for young adventurers ready to tackle trails and neighbourhood streets. Featuring a durable yet lightweight aluminum frame, this mountain bike is designed with modern mountain bike geometry for a smooth and efficient ride, whether climbing hills or cruising on flat terrain.
Hardtail design tailored for young riders between 3'9" and 4'4" tall
Durable Tectonic T1 aluminum frame with contemporary geometry and clean internal cable routing
Rigid fork for enhanced handling and accurate control
7-speed drivetrain with twist shifter for effortless gear changes
Linear-pull brakes ensure secure and consistent stopping power
Sturdy aluminum rims paired with 2 3/8 tires for excellent grip on dirt and gravel trails
| Mountain Bike Type | Rigid |
|---|---|
| Frame Type | Hardtail |
| Frame Material | Aluminum |
| Bike Speeds | 7 |
| Bike Bar Type | Flat Bars |
| Bike Shifter Type | Shimano LX Twist Shifter |
| Bike Front Brakes | Alloy V-brake |
| Bike Rear Brakes | Alloy V-brake |
| Rotor Size (mm) | N/A |
| Type of Suspension | Front Suspension |
| Front Suspension Travel (mm) | 0 mm |
|---|---|
| Rear Suspension Tavel (mm) | 0 mm |
| Tire Type | Wire Bead |
| Type of Bicycle Rims | Double Wall |
| Bicycle Wheel Size | 20" |
| Tire Width (cm) | 2.3" |
| Number of Spokes | 32 |
| Bike Bottom Bracket Type | Square Taper |
| Front Hub Type | Nutted Steel |
| Rear Hub Type | Nutted Steel |
| Bike Derailleur Front Model | None |
| Bike Derailleur Rear Model | Shimano LX 7spd short cage |
| Number of Chainrings | Single |
| Pedal Style | Flat |
| Saddle Width (mm) | 12 |
| Seat Post Diameter (mm) | 27 mm |
Only Show Differences | ||||||
| Ratings | ||||||
| Mountain Bike Type | Rigid | - | - | - | - | |
| Frame Type | Hardtail | - | - | - | - | |
| Frame Material | Aluminum | Aluminum | High-Tensile Steel | High-Tensile Steel | Aluminum |

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