Ridgeback Dimension 20" Kids Bike
- 8.3kg triple-butted alloy frame
- Single gear system
- V-brakes
The Ridgeback Dimension 20 is a lightweight 8.3kg bike designed for kids aged 6-9. Its triple-butted alloy frame ensures easy handling and control, making it perfect for riders 120-140cm tall.
Key Features and Benefits:
- 8.3kg triple-butted alloy frame: Lightweight construction makes the bike easier for kids to handle, reducing fatigue and improving control during longer rides.
- Single gear system: Simplifies the riding experience, letting kids focus on balance and steering without worrying about shifting gears.
- 20-inch wheels: Provide stability and smooth rides on various surfaces, helping young riders gain confidence.
- Alloy fork: Adds strength and durability, ensuring the bike can handle rough terrain and bumps without sacrificing comfort.
- External cable routing: Keeps cables accessible for easy maintenance and ensures a longer-lasting, reliable ride.
- Rim brakes: Provide consistent, reliable stopping power, giving kids better control and ensuring safety.
The Ridgeback Dimension 20 is designed for kids who want a light, durable bike that’s easy to ride. Its strong frame, simple gear system, and safety features make it perfect for growing riders. The bike’s 20-inch wheels provide stability, while the single gear system keeps riding simple and fun. It also features rim brakes for reliable stopping power and an alloy fork for durability. This combination of lightweight materials and smart design makes the Dimension 20 a great choice for young riders who want a dependable and easy-to-use bike.
Get your child ready for new adventures with the Ridgeback Dimension 20—a lightweight, durable bike designed for safety and fun.
| Brand | Ridgeback |
| MPN | RB22870, RB22871, RB1551000 |
| Frame | Alloy |
| Bottom Bracket | Samox BB-Alloy 68/118mm |
| Brake Levers | Tektro TX-316AG |
| Brakes | Promax TX-107C V-Brake |
| Cassette | Shimano CS-HG200-7 12-28T |
| Chain | KMC Z7 |
| Chain Set | Samox SAC-30D / 32T / 114 mm |
| Fork | 6061 Heat Treated Aluminium |
| Grip | Ridgeback |
| Headset | Ridgeback Alloy 1 1/8 |
| Pedals | Resin Junior |
| Rims | Rigida 20 / 32h" |
| Saddle | Ridgeback |
| Seat Post | Alloy 27.2 x 250 mm |
| Rear Derailleur | Shimano Tourney RD-FT35A |
| Shifters | Shimano SLM310 Rapid Fire 7 Speed |
| Spokes | Steel 14g |
| Stem | Alloy / 40mm 1 1/8" / 31.8mm Barbore |
| Tyres | Vee Speedster 20 x 2.0 |
| Wheel Size | 20 Inch |
Our Payment Options
Online we currently accept payment from the methods listed above including a wide range of finance options. In store we also accept payment in the form of cash and gift vouchers.
Finance Options
In order to get the kit you want, when you need it, without ruining the family finances we offer a highly flexible range of finance options to help you get the best products on your bike now rather than at the end of the season when you've saved up the cash to make the purchase. There are even interest free options which effectively spread the cost without costing you any extra.
D.T.(Automotives) Limited T/A Tweeks Cycles is authorised and regulated by the Financial Conduct Authority and is the broker and not the lender. Our FCA registration number is 689896. D.T.(Automotives) Limited offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance and Klarna. Credit is provided subject to affordability, age and status. Minimum spend applies. Not all products offered by Secure Trust Bank PLC are regulated by the Financial Conduct Authority.
UK Mainland Delivery Prices
| Delivery Type | Cost | Estimated Delivery Time |
| Standard Delivery for orders under £49.99 | from £1.33 | 2-3 working days from day of despatch(Excludes weekends and Bank Holidays) |
| Standard Delivery for orders over £49.99 | Free | |
| Express Delivery | from £1.68 | 1-2 working days from day of despatch(Excludes weekends and Bank Holidays) |
| Special Delivery | from £12.54 | For any next working day delivery order before 4pm Monday to Thursday. For any weekend delivery order before 4pm Friday |
| Click & Collect | from £7.62 | Collect your parcel from a local post office. 2-3 working days from day of despatch(Excludes weekends and Bank Holidays) |
For international shipping please visit our delivery page.
For information about returning an item please visit our returns page.