Leatt 4.5 Junior Chest Protector - Black / Red
Couldn't load pickup availability
Explore related collections:
- ➔ Leatt (1191 products)
Shop safely
Secure your shopping experience with various safe and trusted payment methods.
Description
Description
OPTIMAL HARD SHELL CHEST PROTECTOR FOR JUNIOR RIDERS
The 4.5 Junior Chest Protector combines the best of soft and hard shell protection by making use of deflecting hard shell as well as 3DF AirFit soft impact foam. This foam flexes around the body for a comfortable fit yet transforms into a hard, energy-absorbing protector during a crash, protecting the junior’s chest, back and flank areas.
It also sports a comfortable 3D multi-layer design with a padded base layer as well as ventilation slots to provide airflow during rides. For added convenience, the protector integrates with Leatt neck braces perfectly and will fit over and under a jersey.
Features:
- Total Leatt® protection score of 12 points
- Features a hard shell and 3DF AirFit ventilated soft impact foam
- CE tested and certified for impact protection, including:
- Chest prEN1621-3 Level 2
- Back EN1621-2 Level 2
- Includes flank protection
- FFM-French Federation Certified
- Multi-layer, multi-plate articulating design for flexibility
- Equipped with a padded base layer for added comfort
- 3D design ensures a great fit that is very comfortable
- Ventilation slots for maximum airflow
- Recess areas in both front and back
- BraceOn neck brace fitting system integrates with Leatt neck braces perfectly
- Designed for both under and over the jersey fitting
- Weight: 850g
- Junior size available in two options:
- 134 – 146cm
- 147 – 159cm
Key Features
Key Features
- Hard shell outer combined with 3DF AirFit ventilated soft impact foam
- Total Leatt protection score of 12 points
- CE tested and certified: chest prEN1621-3 Level 2
- CE tested and certified: back EN1621-2 Level 2
- Includes flank protection
- FFM (French Federation of Motorcycling) certified
- Multi-layer, multi-plate articulating design for freedom of movement
- Padded base layer for all-day comfort
- 3D shaped for a close, comfortable junior fit
- Ventilation slots for airflow while riding
- Recessed areas front and back
- BraceOn fitting system integrates with Leatt neck braces
- Designed to be worn over or under a jersey
- Weight: 850 g
Specifications
Specifications
| Brand | Leatt |
|---|---|
| Model | 4.5 Junior Chest Protector |
| Type | Hard shell junior chest protector with chest, back and flank coverage |
| Colourway | Black / Red |
| Protective materials | Deflecting hard shell with 3DF AirFit ventilated soft impact foam and padded base layer |
| Chest certification | CE tested and certified, prEN1621-3 Level 2 |
| Back certification | CE tested and certified, EN1621-2 Level 2 |
| Additional certification | FFM (French Federation of Motorcycling) certified |
| Leatt protection score | 12 points |
| Weight | 850 g |
| Sizes | Two junior sizes (S/M and L/XL) covering rider heights 134–146 cm and 147–159 cm |
| Neck brace compatibility | BraceOn fitting system, compatible with Leatt neck braces |
| Fitment | Can be worn over or under a jersey |
| SKU | LE5017120121 |
| Barcode | 6009699012336 |
Operations & maintenance
Operations & maintenance
Check the size against the rider's height (134–146 cm or 147–159 cm) rather than age, and re-check as the junior grows — an oversized protector will shift on impact.
Decide up front whether it will be worn over or under the jersey, then set the fit so the chest plate sits centred and the protector doesn't restrict arm or neck movement.
If a Leatt neck brace is used, mount the protector through the BraceOn fitting system and confirm the brace seats correctly on the shell before riding.
Clean the hard shell and foam with a damp cloth and mild soap only; do not machine wash, tumble dry or iron.
Avoid solvents, petrol, degreasers and harsh detergents, which can attack the shell and the 3DF AirFit foam.
Rinse dried mud out of the ventilation slots so airflow isn't blocked, and clear grit from between the articulating plates.
Air dry naturally in a shaded, well-ventilated spot — keep it away from direct sunlight, heaters and hot exhausts, as heat can distort the shell and foam.
Store flat or hanging in a cool, dry place rather than compressed at the bottom of a gear bag.
Inspect the shell, plates and foam after any crash and replace the protector if you find cracks, deformation or foam that no longer springs back.

Shopping Safely
At our Shopify store, we prioritize your safety and security. Here's how we ensure a secure shopping experience:
1. Secure Transactions: We use advanced encryption to protect your personal and payment information, ensuring it is safely transmitted and safeguarded.
2. Trusted Payment Gateways: Our store integrates with trusted payment gateways, ensuring your transactions are processed securely and efficiently.
3. Data Privacy: Your privacy is our top priority. We follow strict data protection policies to keep your personal information confidential and secure.
4. Secure Platform: Shopify provides robust security features and continuous monitoring against vulnerabilities, ensuring a safe shopping environment.
5. Verified Merchants: We are a verified merchant on Shopify, committed to providing authentic and high-quality products.
6. Transparent Policies: Our clear return, refund, and shipping policies provide peace of mind, knowing we stand behind our products.
7. Customer Support: Our dedicated customer support team is ready to assist with any concerns or questions you may have.
Shop confidently at our Shopify store, where your safety and satisfaction are our top priorities.
$217.00