Ridgeback Dimension 24 – Lightweight Kids Bike with 7-Speed Shimano Gearing, Durable Aluminum Frame, Ideal for Ages 9-12, Adaptable for Various Terrains
The Ridgeback Dimension 24 is expertly designed to be lightweight, fun, and adaptable, making it the perfect bike for children who are 140-150cm tall. With its emphasis on being lightweight, the Dimension 24 ensures that your child can handle, turn, and pick up the bike with ease, leading to a more enjoyable riding experience. Whether on smooth roads, paths, or trails, this bike guarantees bigger smiles all around.
The Dimension 24 features an aluminum frame and fork, which not only keeps the bike light but also ensures durability and longevity. These are real bikes designed to provide years of enjoyment, rather than just toys. Your investment in the Dimension 24 means multiple kids will have the chance to enjoy riding it.
This bike comes equipped with a user-friendly seven-speed Shimano gearing system, which is ideal for flatter environments. The single chainring setup not only reduces weight but also makes it easier for your child to find the right gear, enhancing their riding experience. The gear shifter is similar to those found on regular adult bikes, ensuring a seamless transition as your child grows and moves on to larger bikes.
The Ridgeback Dimension 24 is fitted with strong wheels that feature 32 spokes and quick-release skewers. The lightly treaded tires make this bike incredibly versatile, suitable for use on roads, gravel tracks, and smooth forest trails. This adaptability ensures that your child can explore a variety of terrains with confidence.
To further enhance the riding experience, the bike includes a short stem and riser handlebar, which provide confident handling and a comfortable riding position regardless of the terrain. With a total weight of just 9.52kg, the Dimension 24 is easy to maneuver and handle, making it a great choice for young riders.
Height range: 140cm – 150cm
Features:
- LIGHTWEIGHT DESIGN: The Ridgeback Dimension 24 is built to be lightweight, making it easier for kids to handle, turn, and pick up.
- DURABLE FRAME: Features a robust aluminum frame and fork that are designed to last, ensuring longevity and multiple riders’ enjoyment.
- USER-FRIENDLY GEARS: Equipped with a seven-speed Shimano gearing system, perfect for flatter environments and easy gear selection.
- VERSATILE TIRES: Lightly treaded tires make this bike adaptable for use on roads, gravel tracks, and smooth forest trails.
- STRONG WHEELS: The 32-spoke wheels with quick-release skewers provide durability and ease of maintenance.
- COMFORTABLE HANDLING: Short stem and riser handlebar offer confident handling and a comfortable riding position.
- IDEAL SIZE: Perfect for children with a height range of 140cm to 150cm, making it suitable for ages 9-12.
Bike & Ride
Premier Pre-Assembled Bike Delivery Service to anywhere in the UK
Finance Options
With the Option to spread the cost over a term - subject to approval and limits
Cycle Scheme
Option to purchase it under the Cycle to Work Scheme via your Company
Two Free Bike Servicing
Get your Bike serviced twice within the first year, Completely Free!
FTB Maintenance Membership
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Bikes Delivery Information
Bike & Ride – The Premier Option for You
Fix This Bike is proud to be one of the few online bike retailers in the UK offering a delivery service that guarantees your bike arrives fully assembled and ready to ride. Our premier delivery option, ‘Bike & Ride,’ is available for just £70 per bike and ensures that your biking experience starts effortlessly and smoothly.
With ‘Bike & Ride,’ your new bike will arrive in a specially designed bike box with minimal packaging, ensuring protection during transit while reducing environmental impact. Included are all the necessary tools, so you can start riding within minutes of delivery. Our commitment to sustainability means we avoid using foam, bubble wrap, and zip-ties, opting instead for eco-friendly packaging. We encourage you to recycle any materials where possible, contributing to a greener planet and giving you the added satisfaction of making an environmentally responsible choice.
Bike & Ride for Standard Bikes
For standard bikes, our ‘Bike & Ride’ service ensures that each bike undergoes meticulous assembly and rigorous quality checks by our expert bike builders. This attention to detail guarantees that your bike meets the highest standards of safety and performance. To facilitate this thorough process, bicycles are not eligible for next-day delivery, ensuring each bike is perfectly prepared for you.
Bike & Ride for E-Bikes
Due to the additional weight and unique handling needs of electric bikes, we cannot ship them fully assembled. Instead, our expert mechanics will assemble, configure, and thoroughly inspect your electric bike before repacking it in its original box. This process requires the removal of the front wheel, handlebars, pedals, and seat-post, which you will need to reinstall upon delivery. We provide detailed instructions and all necessary tools to help you complete the assembly quickly and effortlessly.
Experience the unmatched convenience and quality of ‘Bike & Ride’ by purchasing your bike from our online shop. With Fix This Bike, you’re choosing a service that prioritises your riding experience, environmental responsibility, and exceptional quality from the moment you receive your bike.

Next Day Delivery
To ensure proper assembly and quality assurance by our expert bike builders here at Fix This Bike, bicycles are NOT eligible for next-day delivery.
Bike Delivery Costs
- Standard Delivery: £25
- Bike & Ride Premier Delivery: £70
- Remote Delivery Surcharge: £20
Bike Handling
- Next Day Delivery: Unavailable due to our Quality Assurance Guidelines
- Order Processing & Dispatch: 1-3 Working Days
- Delivery Timeframe: 2-9 Working Days





































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