Cycling
Winter
Running
Hiking
Did you find a better price?
If possible, we will give you an even better one. Don't hesitate to write to us.
Ask for a better price
Children's bike with an aluminum frame, rigid fork, 20" wheels, MicroShift 1x7 gearing, rim brakes, child height 110-135 cm.
Detailed Description
Rock Machine follows the rule: Fun first, and then more fun. From humble garage beginnings in 1994 to the present, you can see Rock Machine bikes on World Cup tracks, but mainly on trails where Rock…
More about the brand Rock MachineChildren's bike with an aluminum frame, rigid fork, 20" wheels, MicroShift 1x7 gearing, rim brakes, child height 110-135 cm.
Detailed DescriptionDo you have a VAT number? Shop without VAT.
Academy Grade 4 children's bike 20" green
20" children's bike, for kids from 115 cm (6-8 years), aluminum frame and fork, adjustable stem, Shimano Claris / Microshift 1x8-speed gearing, weight 7.5 kg.
Buy
Academy Grade 4 children's bike 20" blue
20" children's bike for kids from 115 cm (ages 6-8), aluminum frame and fork, adjustable stem, Shimano Claris / Microshift 1x8sp. gearing, weight 7.5 kg.
Buy
Cannondale Trail 20" children's bike VLT
Children's bike, lightweight aluminum frame, SunTour XCT-JR suspension fork, MicroShift 1x7 gear set, Promax V-Brake brakes.
Buy
Beany Blaster XC 20 kids' bike White
Children's bike 20", aluminum frame and fork, 1x8 speeds, Shimano disc brakes, frame size 10", suitable for height 110 cm - 130 cm, weight 7.9 kg, load…
Buy
Cannondale Trail 20 children's bike ELB
Children's bike, lightweight aluminum frame, 20" wheels, SR Suntour XCT-JR 20 suspension fork with 40 mm travel, MicroShift 1x7 speed, Promax V-Brake brakes.
Buy
Cannondale Quick 20 children's bike GRN
Children's bike, lightweight aluminum frame, 20" wheels with Kenda tires, fixed fork, equipped with MicroShift 1x7sp., kickstand.
Buy
Cannondale Quick 20 children's bike ORC
Children's bike, lightweight aluminum frame, 20" wheels with Kenda tires, fixed fork, MicroShift 1x7sp.gearing, kickstand.
Buy
Academy Grade 4 children's bike 20" yellow
20" children's bike, for kids from 115 cm (ages 6-8), aluminum frame and fork, adjustable stem, Shimano Claris / Microshift 1x8sp. gearing, weight 7.5 kg.
Buy
Cannondale Trail 20 children's bike Lavander
Children's bike, lightweight aluminum frame, 20" wheels, SR Suntour XCT-JR 20 suspension fork with 40 mm travel, MicroShift 1x7 drivetrain, Promax V-Brake…
Buy
Superior F.L.Y. 20 VB children's bike Gloss Yellow
Children's bike Superior F. L. Y. 20 VB, lightweight aluminum frame, 1x7sp. gearing, rigid aluminum fork, weight 7.95 kg, for children 100-130 cm.
Buy
Superior F.L.Y. 20 VB kids bike Matte Teal
Children's bike Superior F. L. Y. 20 VB, lightweight aluminum frame, shifting 1x7 speed, rigid aluminum fork, weight 7.95 kg, for children 100-130 cm.
Buy
Rock Machine RIFF Tr 20 kids bike Matte Deep Ocean Blue
Children's mountain bike 20", lightweight aluminum frame, rigid fork, Tektro disc brakes, 1x7 gearing, for children aged 6-10 years, weight 9.85 kg.
Buy
Rock Machine RIFF Tr 20 kids bike Gloss Limerock Grey
Children's mountain bike 20", lightweight aluminum frame, rigid fork, Tektro disc brakes, 1x7 gearing, for children aged 6-10 years, weight 9.85 kg.
Buy
Cannondale Trail Plus 20 children's bike Salmon
Children's mountain bike, aluminum frame, aluminum rigid fork, MicroShift 1x7 shifter, mechanical disc brakes, wide 20 x 2.6" tires.
Buy
Superior F.L.Y. 20 VB Matte Purple children's bike
Superior F. L. Y. 20 VB children's mountain bike, lightweight aluminum frame, 1x7-speed gearing, riged aluminum fork, weight 8.5 kg.
Buy
Woom GO 4 children's bike 20" Metallic Turquoise
Children's bike, 20" wheel diameter, lightweight aluminum frame, rigid front fork, for ages 6-8, for height 115-130 cm, weight 7.8 kg, chain guard, weight…
Buy
Woom GO 4 kids bike 20" Red
Children's bike, 20" wheel diameter, lightweight aluminum frame, rigid front fork, for ages 6-8 years, for height 115-130 cm, weight 7.8 kg, chain guard,…
Buy
Woom GO 4 children's bike 20" Vibrant Yellow
Children's bike, wheel diameter 20", lightweight aluminum frame, rigid front fork, for ages 6-8, for height 115-130 cm, weight 7.8 kg, chain guard, weight…
Buy
Woom GO 4 children's bike 20" Metallic Blue
Children's bike, 20" wheel diameter, lightweight aluminum frame, rigid front fork, suitable for ages 6-8, for height 115-130 cm, weight 7.8 kg, chain guard,…
Buy
Rock Machine Blizz Jr. 20 children's bike Orange
Children's bike 20", aluminum frame, rigid fork, microSHIFT 1x7 gearing, mechanical disc brakes, 20x1.90" tires.
Buy
Some parts of this page are translated automatically, so please excuse any imperfections.
Rock Machine Catt JR 20 is a lightweight junior mountain bike ideal for children who want to safely explore the world of cycling – whether on bike paths, in the park, or on light terrain.
Thanks to its thoughtful construction, it combines durability, easy handling, and fun, enticing young riders to more outdoor adventures.
The frame and fork of the bike are made from 6061-T6 aluminum, which is heat-treated for greater strength and low weight.
The bike features 20″ wheels, which are the perfect size for younger riders – they are easy to handle and naturally respond to changes in direction and speed.
Reliable wheels with solid rims and quality hubs handle both city asphalt and light forest trails.
MicroShift drivetrain with 1x7 gears allows smooth shifting according to the terrain, so the child can easily tackle gentle hills and enjoy a smooth ride on flat surfaces.
Brakes provide good braking performance with sensitive modulation, which is important for safe riding and speed control even when the bike encounters uneven surfaces.
EAN: 8592842222174
Children's Bikes
| size | models | height (cm) |
|---|---|---|
| 20" | Blizz 20 / Riff Tr 20 / Thunder 20 / Riff Jr 20 / Catt Jr 20 |
110 - 130 |
| 24" | Blizz 24 / Riff Tr 24 / Thunder 24 / Riff Jr 24 / Catt Jr 24 |
120 - 145 |
| 27" XS | Thunder 27 / Riff Jr 27 / Catt Jr 27 / Blizz 27 / Riff Tr 27 size XS |
135 - 155 |
| 27" S | Thunder 27 / Riff Jr 27 / Catt Jr 27 / Blizz 27 / Riff Tr 27 size S | 140 - 160 |
| 29" XS | Thunder 29 size XS | 140 - 160 |
| 29" S | Thunder 29 size S | 145 - 165 |
Manufacturer: BIKE FUN International s.r.o., Areál Tatry 1445/2, 74221 Kopřivnice, info@bikefunint.com, www.rockmachinebikes.com/en-en
Aluminum 6061-T6, heat treated
Aluminum, custom tubing
Rubena Scylla 20 × 1.9"
Stars J19SD, 20 holes
One1 KTA55F, M9×100 mm, QR; One1 KTAZ2R, M10×130 mm, QR
Sapim Galvanized Black
microSHIFT DS45-7R
microSHIFT RD-M21SS
Wheel Top SXB4BL-MS
Shimano CS-HG200-7 (12–28)
Thun Ibex 120 mm, BSA, shell 68 mm
KMC Z8.3
VP Components 229, platform
One1 Alloy MTB AL-153BT
One1 MAS-MD60368 Alloy
VELO
Rim Tektro J310
Selle Royal Junior
One1 Alloy, 27.2 mm
Aluminum Alloy
Pink
Mountain Biking, Cycling With the Kids
The wheel manufacturer reserves the right to change the wheel specifications without any reason. In exceptional cases, the delivered product may differ from the specified specifications and images to improve the availability or functionality of the wheel.
Rock Machine follows the rule: Fun first, and then more fun. From humble garage beginnings in 1994 to the present, you can see Rock Machine bikes on World Cup tracks, but mainly on trails where Rock…
More about the brand Rock MachineDo you need help choosing the right product?
Contact us.
Ask a question
Für Versand nach Deutschland, besuchen Sie bitte Rock Machine Catt Jr 20 Kinderfahrrad Matte Pink Pearl
Für Versand nach Österreich, besuchen Sie bitte Rock Machine Catt Jr 20 Kinderfahrrad Matte Pink Pearl
Chcesz dostarczyć towar do Polski? Sprawdź Rock Machine Catt Jr 20 rower dziecięcy Matte Pink Pearl
Chcete doručit zboží do České republiky? Prohlédněte si Rock Machine Catt Jr 20 dětské kolo Matte Pink Pearl
Chcete doručiť tovar na Slovensko? Pozrite si Rock Machine Catt Jr 20 detský bicykel Matte Pink Pearl
We'll give you an even better one if we can.
I want to be informed if:
Proven quality you can trust
Handpicked and quality-checked
Our team helps you find your perfect fit
Mon - Fr: 10 am to 3 pm
We will reply within 24 hours
Added to Cart
Why create an account?
We have sent a confirmation email to .
Open it, click on the confirmation link and you are ready to shop.
Technical Support
+43 144 20070Mon - Fri: 9:00 to 5:00 PM
info@koloshop24.comWe will respond within 24 hours
during business hours
Write us with the specifications of the bike and add a photo.
![Netherlands [EUR]](/images/front/locales/NLD.svg)
Write a review
Continue Shopping
Via Facebook
Via Google
