Children's Road Bike Junior Bicycles Carbon Racing 20 - Red

The Junior Bicycles Carbon Racing 20 children's road bike has a frame made of lightweight Alu 7005 alloy combined with carbon, with a carbon/Al fork and integrated headset. The bike has spoked wheels with double-walled three-chamber REMERX rims, a junior 7-speed cassette, and a derailleur and front derailleur from SHIMANO Claris. More

30 999 Kč
  • Select a variant to specify availability
  • Delivery from 250 Kč.
  • Take advantage of Essox installment purchases. Calculate your installments using the calculator. More informations.

Basic informations

Category Bikes 20 - children 6-9 years old
Determination children's
Brand Junior Bicycles
Catalog number JUNIOR-CR-20-R

Technical parameters

Determination children boys', girls'
Color red
Frame color red
Wheel size uni
Wheel diameter 20″
Construction Without suspension
Season 2026
Wear and tear new
Model series Carbon Racing
Advanced state of rider Racing, Sports
Frame material carbon, aluminum
Brakes v-brakes / cantilever
Speeds/Gears 2x7
Weight 8,5 kg (26“)
Frame Racing FR-Tri super light Alu 7005/SS carbon
Fork Racing carbon/Aluminum seatpost 1 1/8″
Front wheel Junior Racing 20″
Rear wheel Junior Racing 20″
Rims REMERX
Tyre casing Schwalbe Durano 20" (28-420)
Cranks / Crankset MICHE 35/42 l. 145 mm junior
Chainring 42/35T
Center MICHE - BSA
Sorting SHIMANO Tourney – Dual Control 7 st. Junior
Front derailleur Shimano Claris
Derailleur Shimano Claris
Cartridge Shimano 11/28 Junior 7 speed
Chain SUN RACE
Front brake Shimano
Rear brake Shimano
Handlebars ZOOM Al Junior arches 34 cm
Stem Force Al
Seat Mito
Seat post Force 27.2

Product description

Specifications may be changed by the manufacturer without reason.
Product pictures are for reference only.

The Carbon Racing bike from Juniorbicycles is a road bike designed specifically for children and juniors — from a height of approximately 110 cm (smallest frame 20″) up to a height of 150 cm (largest frame 26″).

The frame is made of a lightweight Alu 7005 alloy combined with carbon, with a carbon/Al fork and integrated headset. The bike has spoked wheels with double-walled three-chamber REMERX rims, a junior 7-speed cassette, and a derailleur and front derailleur from SHIMANO Claris.

The brakes are dual-pivot from TEKTRO, the saddle and seatpost are from the Force brand, the handlebars are ZOOM Junior drop bars (width 34 cm), and the pedals have ball bearings. The weight of the bike (for the 26″ frame) is around 8.5 kg.

The bike is therefore ideal as a lightweight, easily maneuverable, and safe road bike for children and younger juniors — suitable for riding on roads or cycle paths. Thanks to the choice of frame size, geometry, and components, it is well adapted to a child's physique.

Main advantages and parameters:

  • Children's 20″ bike with all components tailored to the specific physique
  • The frame is made of a lightweight Alu 7005 alloy combined with carbon
  • 2x7 Shimano Claris gearing

About brand Junior Bicycles

Children's and junior bikes designed for safe, ergonomic and fun riding on the road and on bike paths.

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