Fox Racing R3 Motocross Chest Guard — Ventilated, CE Stone Shield, Low-Profile Fit

Fox Racing R3 Motocross Dirt Bike Chest Guard is a lightweight, ventilated chest protector designed to block roost and debris while offering an adjustable, low-profile fit for motocross and off-road riding. Fox Racing builds performance apparel and protective gear for competitive motocross and mountain biking athletes, and the R3 chest guard continues that tradition by balancing airflow, coverage, and fit. It uses a ventilated main shell and a certified stone shield to stop small rocks and dirt, while adjustable shoulder and waist straps let riders dial in comfort. The low-profile shoulder cups and elastic slide-buckle waist closure keep the guard close to the body without restricting movement, and its design works with most neck braces for layered protection.

How does the R3 guard manage heat and airflow on long rides?

The R3 chest guard features a ventilated main body shell that channels air across the chest and ribs to reduce heat buildup while still blocking roost and debris. Strategic openings maintain airflow where riders need it most without compromising coverage.

• Ventilated molded shell for continuous airflow
• Open areas positioned to avoid impact zones while cooling
• Lightweight materials that reduce sweat retention

Will this chest protector fit my body and riding setup?

Adjustable shoulder and waist straps allow a personalized fit for a wide range of riders and body shapes. The low-profile shoulder cups and elastic slide-buckle waist closure keep the shield snug to the torso, and the design is intended to be compatible with most aftermarket neck braces.

• Adjustable shoulder straps for height and throw
• Elastic slide-buckle waist for quick, secure tensioning
• Low-profile shoulder cups that clear common neck braces

What kind of protection does the R3 provide against stones and debris?

The R3 includes a CE EN 14021 certified stone shield integrated into the front shell, engineered to stop small rocks and flying debris common in off-road riding. It focuses on preventing punctures and direct impacts to the chest while preserving rider mobility.

• CE EN 14021 certified stone shield on the front plate
• Full-coverage main shell to block roost and mud
• Durable materials chosen for impact resistance and longevity

How does the guard behave during aggressive riding or crashes?

The R3 is built to stay positioned under dynamic movement thanks to its snug waist closure and adjustable shoulders, minimizing shifting during cornering or jumps. While not a full-body armor system, its shell and stone shield absorb and deflect common trail and track debris.

• Secure fit reduces bounce and rotation in rough terrain
• Low-profile cups maintain mobility for upper-body movement
• Durable construction intended for repeated use and impacts

Who is this for: The Fox Racing R3 Motocross Dirt Bike Chest Guard is aimed at off-road riders who want a balance of breathability, debris protection, and a streamlined fit — from weekend trail riders to competitive motocross athletes who layer with neck braces and other protective gear. If you need a chest protector that blocks stones and roost, allows airflow on long rides, and adjusts to your setup, the R3 offers a dependable, rider-focused solution without excess bulk.

FAQ

Q: Is the R3 compatible with neck braces?

A: Yes. The R3 is designed with low-profile shoulder cups to fit a wide variety of neck braces.

Q: Does the chest guard stop rocks and debris?

A: Yes. It includes a CE EN 14021 certified stone shield to block stones and flying debris.