Compare (0/5)

Find Your Size

Step 1: Measure your height

Take off your shoes
Stand with your back straight against a wall
Balance a book on your head to mark your height on the wall
Measure your height by the distance from the floor to the mark

Your height:

Find Your Size

Step 2: Adjust your inseam

Based on your height, we’ve calculated a starting point.
You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
Inseam typically falls with 5cm of the average.

Your inseam:

Find Your Size

Your results

For the we suggest the following size.

More comfort More speed

Height: --

Inseam: --

Adjusted Height: --

Find Your Size

We have saved your measurements.

Recommended sizes will now be highlighted on the page.

FOX Protection & Apparel

Born out of motocross rowdiness, FOX gear brings aggressive protection and iconic style built for sending it down the steepest, rowdiest trails. Industry-born tech meets trail-ready durability so you can ride hard, stay safe, and look sharp when the trail gets tough.

The FOX Story

Founded in 1974 by Geoff Fox as Moto-X Fox, FOX set out in motocross with a physics-professor’s drive for engineering and performance. The brand earned its stripes by protecting riders in Supercross, Motocross and later across mountain biking with constant innovation and a reputation for toughness.

Today FOX’s heritage translates into Mountain Bike protection and apparel that’s tested on the ridge, designed for impact, engineered for comfort. When you choose FOX you tap into decades of racing knowledge shaped to help you push the trail safely.

Shop FOX Categories

Why Ride FOX?

Motocross-born protection. FOX gear draws on high-impact design and safety standards from motocross for real-world trail protection.
Trickle-down safety tech. Technologies like MIPS, Varizorb foams and D3O® impact inserts developed for pro riders are scaled to mid-range gear so you get value without compromise.
Engineered for ventilation and flexibility. Venting, stretch panels and ergonomic designs mean you can stay cool and move naturally even in steep climbs or bar-banging terrain.
Tested by racers, built for everyone. Results on World Cup, Downhill, Enduro and Supercross circuits feed directly into the gear you can buy at every level.

Popular FOX Ranges Explained

Speedframe

Speedframe helmets offer an open-face Mountain Bike style with great volume and airflow. They include MIPS protection to reduce rotational forces, Varizorb dual-density foam for impact absorption, and a visor that adjusts. Lighter, durable and ideal for trail days where you want solid protection without the heaviness of a full face shell.

View FOX Speedframe

Mainframe

Mainframe helmets give you the full-face style feel in a lighter package. Key features include a tough outer shell and internal fit system that holds the helmet securely. Great for riders who want confidence and coverage without overloaded gear.

View FOX Mainframe

Ranger Gloves

Ranger gloves are trail workhorses built to be breathable, comfortable and durable. They have a low cuff, touchscreen-compatible fingertips, absorbent thumb panels and silicone-print grip zones. Perfect when the trail gets technical and you need grip and protection close to the bar.

View FOX Ranger

Proframe

Proframe full-face helmets are engineered for riders who need serious protection without full Downhill bulk. They use Varizorb foam plus MIPS, integrated chin bar, twenty-four large vents, Fidlock magnetic buckle and certification for Downhill safety. They’re built to help you ride hard, stay safer and keep cool.

View FOX Proframe

Launch Armour

Launch Knee Guards feature CE-certified D3O® inserts, abrasion-resistant panels and a slip-on sleeve style with gripper bands so they stay put through rough tracks. They balance protection and mobility so you can ride steep, loose sections with confidence.

View FOX Launch

Enduro Armour

Enduro Elbow Sleeves are lightweight and breathable, with removable D3O® inserts, stretch panels and moisture-wicking fabric. They protect without restricting movement so you can descend technical trails without feeling locked in.

View FOX Enduro