
Leatt Chest Protector 4.5 Junior
- Hard shell & 3DF AirFit ventilated soft impact foam
- 3D design ensures a comfortable great fit
- Ventilation slots for maximum airflow
Built for young riders who need full upper-body protection, the Leatt Chest Protector 4.5 Junior combines hard-shell coverage with soft impact-absorbing foam. It offers CE-certified protection for the chest, back, elbows, and shoulders while staying light, breathable, and comfortable. This protector balances safety and mobility with a total protection score of 18 points, plus compatibility with the Leatt Neck Brace.
Key Features and Benefits:
- Hard-shell outer with 3DF AirFit soft impact foam: The rigid shell guards against direct impacts while the soft foam absorbs energy on contact. This reduces injury risk in crashes and hard landings.
- CE-certified impact protection: Tested to meet strict safety standards for key body zones. Ensures reliable protection where it matters most.
- 3D ergonomic design: Follows the shape of the body for a snug yet non-restrictive fit. This improves freedom of movement and encourages consistent wear.
- Multi-layer, multi-plate construction: Separate plates move with the body instead of against it. Enhances comfort during long rides or races.
- Ventilation slots throughout the protector: Allows airflow to reach the body. Helps manage body temperature and prevents overheating.
- Anti-odour Moisture Cool and AirMesh fabrics: Wicks sweat away while reducing odour build-up. Keeps the rider dry and fresh for longer.
- BraceOnâ„¢ system and neck brace recesses: Integrates with Leatt Neck Braces worn under or over the protector. Offers safer and more stable neck protection without interfering with comfort.
- Junior-specific sizing: Designed to suit younger riders’ proportions. Provides a better fit than adult gear, leading to better protection and wearability.
When buying body protection, most riders are looking for reliable coverage without sacrificing comfort. The Leatt 4.5 Junior delivers with certified protection with breathable fabrics to reduce heat build-up, and design features that keep the fit close but flexible. Its ability to work seamlessly with a neck brace sets it apart for those who want full upper-body coverage in one integrated setup.
Give young riders the protection they need with a system designed for performance, comfort, and safety. With technical features built for real-world riding, this is a smart choice for parents and racers alike.
Size Guide:
- S/M - 134-146cm
- L/XL - 147-159cm
Size | L/XL, S/M |
Brand | Leatt |
MPN | LE5017120115, LE5017120121 |
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.
For international shipping please visit our delivery page.
For information about returning an item please visit our returns page.