FREE DELIVERY ALL ORDERS OVER £40

LEATT 2026 MTB | FEEL LIKE RIDING?

3 Year Helmet Replacement
30 Day Returns Policy
Free delivery over £40
Flexible Payment Options

Helmet MTB Gravity 4.0

£259.00
Lightweight head protection—built for comfort on every race stage.

Free delivery on orders over £40.

30 day returns and exchanges.

Description

The Gravity 4.0 helmet delivers downhill-certified protection in a breathable, lightweight package—ideal for enduro racers, park laps, and e-MTB missions. The in-molded dual-density EPS + EPO impact foam works with Leatt’s 360° Turbine Technology to protect against low-speed impacts, high-speed impacts, and rotational forces, forming a 3-in-1 safety system you can count on when the trail gets technical. A removable mouthpiece cover lets you customize airflow, while 22 vents keep the air moving even at lower speeds. The Dri-Lex® liner is moisture-wicking, breathable, and washable for long-ride comfort, and the Fidlock magnetic buckle makes on and off fast and easy. With DH certification, neck brace compatibility, and a great price, the Gravity 4.0 delivers dependable protection when racing against the clock.

Delivery
  • UK Standard Delivery - £3.95 on all orders under £40
  • UK Standard Delivery - Free on orders over £40
  • Express Delivery for order placed before 3pm - £4.95 for all orders
Returns

We want you to love your Leatt gear. If you’re not completely satisfied, you can return your unused items for free within 30 days of receipt!

Items must be in their original condition, with tags attached and in original packaging.

Features

SHELL: DH certified lightweight Polymer shell
3-IN-1 SAFETY SYSTEM: When combined with the impact foam, 360° Turbine Technology offers a unique 3-in-1 safety system by protecting against low-speed impacts, high-speed impacts, and rotational forces.
IMPACT FOAM: Dual density, in-molded EPS + EPO impact foam for superior energy absorption
TURBINES: 360° Turbine Technology
• Rotation protection: The optimally designed turbine discs enable the helmet to move slightly on the head upon impact, helping to reduce peak acceleration to the head & brain.
• Low impact protection: The special energy absorbing material in the turbines absorbs low impact energy associated with concussion.
VENTILATION: Maximized ventilation with 22 vents • Removable mouthpiece ventilation cover
LINER: Dri-Lex® moisture wicking, breathable, anti-odor and washable inner liner
CLOSURE: Fidlock magnetic closure system
VISOR: Visor with breakaway function for rotational impact force reduction
OTHER FEATURES: Optimal neck brace compatibility • Plastic-free packaging
WEIGHT: From 850g (1.87 lbs)
CERTIFICATIONS: AS/NZS 2063:2008, ASTM F1952–10, EN1078, CPSC 1203
CRASH REPLACEMENT: 3-year Leatt Helmet Replacement Program
SIZES:
S: 55–56 cm (21 5⁄8 –22 in)
M: 57–58 cm (22 ½–22 ¾ in)
L: 59-–60 cm (23 ¼–23 5⁄8 in)
XL: 61–62 cm (24–24 ½ in)

SKU: LE1025105203

Technical Features