Name: Kids' Mountain Bike 24 in, Expl 500
Brand: BTWIN
SKU: 4482734
Price: 335 CAD
Availability: InStock
Rating: 4.8 (235 reviews)

With the innovative Easytrigger shifter for easily changing gears

Ease of use

brake control

Suspension fork. Tires with side lugs for good traction.

Efficiency

Cycling comfort

Designed for 9- to 12-year-olds (135 to 150 cm [4'5" to 4'11"]) for regular mountain biking.

Type of Bike Frame

Condition

Type of Bicycle Fork

Max engine torque

seat post diameter

rim material

rim type

handlebar width

Lighting Type

Battery Capacity (Wh)

crank

Removable Battery

Electric Motor Position

Brake Type

Number of Speeds

Autonomy (km)

Weight (kg)

Built-In Battery

Skill Level

Stem Type

Frequency

bell

cassette

rear suspension travel

crank length

front suspension travel

Maximum Load

Sportsperson’s Height

Power Assisted

Suspension

Tubeless compatibility (Tyre)

Number of bottle-cage holders

tubeless compatibility (wheel)

type of seat post

Number of Chainrings

Trunk bag fixation

type of front suspension

Wheel Size

Handlebar Diameter

Seat post compatibility

Charger Type

stem length

saddle

Connectivity

Our engineers designed this sturdy steel frame.
The frame’s rear chainstays are short so the bike is responsive and easy to handle.

A frame that is adapted for mountain biking: 

Take on new challenging terrain (roots, stones, gravel, etc.) with ease thanks to the 50 mm (2") travel of the front suspension fork.

Front suspension to cushion unpredictable terrain: 

This bike is equipped with our innovative Easytrigger shifter, designed to make it easy to shift between the 7 speeds.
The 7-speed derailleur allows you to switch gears on the 14/34 freewheel.
The 34-tooth chainset has 152 mm (6") cranks and is equipped with a double chainguard to prevent derailment.

A 7-speed drive train designed for kids: 

Two V-brake pads for effective braking.
These brakes are composed of calipers that exert more or less pressure on the rim to slow down or stop the rotation of the wheels.

Controlled braking:

A sporty saddle specially designed for kids. Equipped with a plastic cover at the back (a bumper) to protect from impacts.

A reinforced, ergonomic saddle: 

For maximum comfort, this mountain bike is equipped with a high-rise stem. A slightly raised bike position helps you better plan your trajectory.

A comfortable cycling position:

The new chainset has a 152 mm (6") crank that’s designed for children’s leg length. This chainset lets you start pedaling more easily. A guard over the crank prevents contact with the metal part.

A chainset with cranks adapted to children:

The front wheel is easy to remove and attach for easy transport. Equipped with a quick-release system. 
The 24 x 1.95 lugged tires provide traction and comfort. The recommended tire pressure is displayed on the sidewall.

The 24" inner tube is compatible with cross-sections of 1.7 to 2.2.
It has a Schrader valve.

24" wheels and all-terrain tires: 

This mountain bike is equipped with a bell, lights, wheel reflectors, and platform pedals.

The frame is also compatible with other Btwin accessories:
- front and rear mudguards
- kickstand
- bottle cage and bottle
- bag
- training wheels

This bike can be equipped:

Length: 160 cm (63").
Height: 100 cm (40").
Width: 56 cm (22").

Dimensions of the bike ready to use:

Top tube length: 478.6 mm (19")
Seat tube length: 345 mm (13 1/2")
Chainstay length: 415 mm (16 1/3")
Seat post length: 300 mm (12")
Head angle: 68.2°

Frame dimensions:

For smarter shipping, our bikes come with their pedals removed and the handlebars unscrewed (instructions and tools are supplied)

Ordering online:

Weight:

For the drive train parts (freewheel and derailleur), the photos or videos provided on the product description show a particular model of derailleur and freewheel. However, because of procurement issues, an equivalent, derailleur and cassette from a different brand may be present on the bike.

Sports/

Cycling/

Bikes/

Kids Bikes & Toddler Bikes/

btwin

Kids' Mountain Bike 24 in, Expl 500