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The children’s bike KROSS Racer 4.0 is a sturdy and safe bike for the youngest riders, equipped with a lightweight aluminium frame, simple and reliable solutions, and 16-inch wheels. It is ideal for learning to ride, daily outings, and first cycling adventures outdoors.

Basic data

Brand KROSS
Country of origin of the brand Poland
Sport Bicycles
Gender Boy
Season Year-round
Leading colour Silver
Model/product code Racer 4.0 KRRA4Z16X10M005104
Code 2000200716

Frame

Frame ALUMINIUM PERFORMANCE
Frame material Aluminium

Components

Grips PROPALM PRO
Depreciation No
Fork material Steel
Saddle SELLE ROYAL EXPLORA JR

Drive

Derailleurs 1x1
Suport FP-B902
Chain KMC HV410

Brakes

Brakes (model) V-Brake
Brake type Mechanical jaws

Wheels

Wheel size 16"
Tyres WANDA P1023 16X1,95
Hubs TORPEDO

Additional information

Side wheels No
Weight of bike (estimated) 9,5 kg

Warnings and producer's data

Producer KROSS S.A. | ul. Leszno 46, 06-300 Przasnysz, Polska | kross@kross.pl

Children's bike KROSS Racer 4.0 silver/white/shine (KRRA4Z16X10M005104)

KROSS Racer 4.0 Children’s Bike in Silver/White/Gloss is an excellent choice for young cyclists aged 5 to 7 years. Designed with safety and comfort in mind, it features a sturdy aluminium frame that ensures lightness and durability. The bike has 16-inch wheels, making it ideal for children with a height of 110 to 120 cm, offering stability and ease of manoeuvrability.

Precise V-Brake Brakes

The KROSS Racer 4.0 Children’s Bike in Silver/White/Gloss is equipped with mechanical V-Brake caliper brakes. This allows young cyclists to enjoy confident and effective braking in all conditions. This solution ensures safety and control over the bike, which is crucial for novice users.

Durable Components

This model features top-quality components, such as PROPALM PRO grips and a SELLE ROYAL EXPLORA JR saddle that provide riding comfort. The KROSS Racer 4.0 Children’s Bike in Silver/White/Gloss also comes with WANDA P1023 tyres that offer excellent grip on various surfaces. All these elements have been carefully chosen to support the development of cycling skills in the youngest riders.

Robust Drivetrain

The KROSS Racer 4.0 Children’s Bike in Silver/White/Gloss employs a 1x1 drivetrain with a KMC HV410 chain and an FP-B902 bottom bracket, ensuring smooth and efficient riding. With its simple drivetrain design, children can easily master basic riding techniques. Sturdy TORPEDO hubs enhance the bike's reliability and longevity.

KROSS Racer 4.0 Children’s Bike - Features:

  • Aluminium frame ensuring lightness and durability;
  • Steel fork supporting riding stability;
  • V-Brake caliper brakes for effective braking;
  • WANDA P1023 tyres for excellent grip;
  • PROPALM PRO grips for user comfort;
  • SELLE ROYAL EXPLORA JR saddle providing riding comfort;
  • 16-inch wheel size for stability for children;
  • 1x1 drivetrain for ease of handling;
  • KMC HV410 chain ensuring smooth riding;
  • Sturdy TORPEDO hubs for reliability;
  • Age recommendation from 5 to 7 years for appropriate fitting;
  • FP-B902 bottom bracket supporting riding efficiency.
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Children's bike KROSS Racer 4.0 silver/white/shine

Children's bike KROSS Racer 4.0 silver/white/shine

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Children's bike KROSS Racer 4.0 silver/white/shine

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Size 16" Sizes table
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Sizes table

    Below you will find information that will help you choose the right size when purchasing a KROSS children’s bike.

    Size OS (10") 16"
    Height (cm) 100-125
    Wheel size 16"
    FS Frame size (inches) 10
    ST Seattube (mm) 220
    TT 365
    HT Head tube length (mm) 110
    SA 74
    HA 70
    CS Length of rear fork (mm) 315
    WB Wheelbase (mm) 724
    REACH (mm) 253
    STACK (mm) 345
    BB DROP (mm) 10
    Weight (kg) 9,5

    The stated weight of the bicycle refers to the serially painted frame, and the actual weight of the purchased bicycle may vary slightly depending on the paint used, color, and weight differences between components.

    €239.99
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