Skip to product information
1 of 6

Horacio Bikes

Spark 24" Kids MTB Shimano Hydraulic Disc Brake | Shimano Cues 9 Speed

Spark 24" Kids MTB Shimano Hydraulic Disc Brake | Shimano Cues 9 Speed

A light, proper mountain bike for kids aged 8 to 11.

Regular price $489.00
Regular price $699.00 Sale price $489.00
On Sale Out of Stock
Tax included.

Pre-order price, only while pre-orders are open. Expected to ship late November.

  • ✓Shimano CUES 9-speed — 11–34T, with a gear display kids can read
  • ✓Shimano MT200 hydraulic disc brakes — 160mm rotors, easy stopping
  • ✓80mm SR Suntour lockout fork — soft on trails, firm on roads
  • ✓12.8 kg complete bike — light 6061 alloy frame, kickstand and tool kit included
Color
Brake
Size

Add this bike to cart to check delivery to your postcode.

View full details
Excellent ★ ★ ★ ★ ★ 4.9/5 ★ Trustpilot
IGNITE THE ADVENTURE FOR YOUNG RIDERS!
The SPARK 24" mountain bike is designed specifically for young riders aged 8-11, perfect for light trail adventures and everyday cycling. Equipped with the reliable Shimano CUES 9-speed drivetrain and professional-grade Shimano MT200 hydraulic disc brakes, it delivers smooth shifting and confident stopping power. The SR Suntour suspension fork with 80mm travel absorbs bumps and enhances control, making every ride comfortable and exciting for developing riders.
Built with premium components typically found on adult bikes, the Spark 24" offers young cyclists a wonderful riding experience in a youth-friendly package.

Why Spark 24

Tap a card to learn more.

Built Around Shimano CUES

A light alloy kids’ mountain bike with Shimano CUES 9-speed gears, Shimano hydraulic disc brakes and an 80mm lockout fork.

Frameset
Frame6061 aluminium alloy
ForkSR Suntour XCT-JR 24", coil, 80mm travel, preload adjust and lockout, QR 100mm
ColourMidnight Black, Matte Metallic Red
HeadsetG-068D semi-integrated, 1-1/8"
Weight12.8 kg
Rider height119–143 cm, about 8–11 years
Drivetrain
GroupsetShimano CUES 1×9
ShifterShimano CUES SL-U4000-9R, with optical gear display
Rear derailleurShimano CUES RD-U3020-SGS
CassetteShimano CS-HG201-9, 11–34T
CranksetProwheel 30T narrow-wide, 140mm, double guard
ChainKMC X9
Bottom bracketNECO B910 sealed bearing, 68mm
Brakes, Wheels & Tyres
BrakesShimano MT200 hydraulic disc, front and rear
RotorsShimano SM-RT56, 160mm
RimsYKL-D23 24" double-wall alloy, 32H
HubsQUANDO KT-K6BF front, KT-CU8R rear, quick release
TyresKENDA K1177 24 × 2.10"
TubesKENDA 24 × 2.10", AV
Finishing Kit
HandlebarAlloy flat bar, 620mm, 31.8mm clamp
StemAlloy, 45mm, +3°
GripsDY-N53 rubber, 130mm
SaddleDDK-2005V sport
SeatpostAlloy, 31.6 × 250mm
Seat clamp34.9mm alloy quick release
PedalsLU-984DU plastic, 9/16", with reflectors
Included
KickstandAlloy, centre mount
Tool kitMulti-tool and 15mm spanner
SafetyBell and reflectors
GEOMETRY
Spark 24 Geometry Diagram
Geometry optimised for kids’ confidence, control and safe trail riding.

FREQUENTLY ASKED QUESTIONS

Everything you need to know about the Spark 24"

What age and height is the Spark 24" suitable for?

▼

The Spark 24" is designed for young riders aged 8-11 years old, typically with heights between 119-143cm. The bike features youth-specific geometry and component sizing to ensure proper fit and control for developing riders. We recommend checking our geometry chart and having your child sit on the bike to ensure comfortable reach and standover height.

Why choose the Spark 24" for my child?

▼

The Spark 24" offers professional-grade components typically found on adult bikes, including Shimano CUES 9-speed drivetrain and Shimano MT200 hydraulic disc brakes, but sized perfectly for young riders. This means your child gets smooth, controlled braking and smooth shifting that will grow with their skills. It's an investment in quality that will last through multiple years of growth and progression.

What are the key features of the Spark 24"?

▼

Key features include: SR Suntour XCT-JR suspension fork with 80mm travel and lockout function, Shimano MT200 hydraulic disc brakes with 160mm rotors for reliable stopping power, Shimano CUES 9-speed drivetrain with optical gear display for easy shifting, lightweight 6061 aluminum alloy frame, 24" wheels with 2.1" KENDA tires, sealed bearing bottom bracket, and includes kickstand. The bicycle only weighs 12.8kg.

Are hydraulic disc brakes safe for children?

▼

Hydraulic disc brakes are a great match for young riders. The Shimano MT200 hydraulic system needs less hand strength than cable brakes to achieve strong braking power, making it easier for young riders to stop with control. The progressive braking response helps children learn proper brake control, and hydraulic discs give more consistent braking in wet conditions.

What type of terrain can the Spark 24" handle?

▼

The Spark 24" is versatile enough for neighborhood streets, bike paths, light trails, forest paths, and beginner mountain bike trails. The 80mm suspension fork handles bumps and small obstacles, while the 9-speed drivetrain provides enough range for climbs and fast sections. It's perfect for building skills on green trails, weekend family rides, and getting to school or park.

Is a 9-speed system too complicated for kids?

▼

Not at all! The Shimano CUES 1x9 system is actually simpler than traditional bikes with front derailleurs. With only one shifter to worry about, kids quickly learn to shift up or down. The optical gear display shows which gear they're in, helping them understand the system. This setup provides enough range for varied terrain while being intuitive to use. Most children master it within their first few rides.

How easy is assembly and maintenance?

▼

The Spark 24" arrives mostly assembled - you'll need to install the front wheel, handlebar, pedals, and adjust the seat height. Most parents can complete this in 30-45 minutes. For maintenance, the quality Shimano components are reliable and widely supported by bike shops. Regular cleaning and occasional chain lubrication will keep the bike running smoothly for years.

Shipping Options

Express Shipping

85% Assembled

Available Australia-wide. Arrives 85% assembled in specialized bicycle box.

2-7 Business Days (Est.)

*Via courier, longer for WA & remote areas

Store Pickup

Ready to Ride

Collect from our Brisbane warehouse. Fully assembled and fine-tuned by our mechanics.

1-3 Business Days

*Bicycle preparation time

Support & Assembly

Help Centre

Find answers to common questions about your bicycle, maintenance tips, troubleshooting guides, and more in our comprehensive help centre.

Assembly Guide

Step-by-step assembly instructions, video tutorials, and helpful tips to get your bike ready to ride. Our detailed guides make assembly simple and straightforward.

If you have any questions or need assistance, we're here to help with fast response times and friendly service.

info@horaciobikes.com.au

Don't hesitate to reach out - we're always ready to help!