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Leatt MTB 4.0 Helmet

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  • Leatt MTB 4.0 Helmet
  • Leatt MTB 4.0 Helmet
ASTM DH certified and stacked with head-protecting features, including 360-degree technology, the Leatt is ready to go on bike park loops, enduro races and the steepest and gnarliest of downhill trails.

ASTM DH certified and stacked with head-protecting features, including 360-degree technology, the Leatt is ready to go on bike park loops, enduro races and the steepest and gnarliest of downhill trails.

Top Features:

  • DH certified Lightweight Polymer Compound Shell
  • In-molded EPS + EPO impact foam for superior energy absorption
  • 360-degree Turbine Technology - Reduces forces associated with concussion
  • Maximized ventilation with 22 vents
  • Removable mouthpiece ventilation cover and Fidlock magnetic closure system
  • Dri-Lex® moisture-wicking, breathable, anti-odor and washable inner liner
  • Optimal neck brace compatibility
  • Visor with breakaway function for rotational reduction in a crash
  • Certified and tested: AS/NZS 2063:2008, ASTM F1952-10, EN1078, CPSC 1203
  • Weight: From 850g

Product Data

  • Full Face Helmet: Yes
  • Peaked Helmet: Yes
  • MTB: Yes

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Description

When you're launching yourself down steep rocky chutes, whipping it over huge gap jumps, ripping over rooty singletrack and generally pushing and progressing with your mountain bike skills, it's a given that at some point you'll crash. And when that happens you'll be glad of the protection of the MTB 4.0 Helmet. 

Head protection comes by way of a host of features. It starts with the DH certified Lightweight Polymer Compound Shell. This absorbs the knocks and scrapes you'd expect of regular mountain biking. This tough and durable covers in-molded EPS + EPO impact foam. In the event of a crash, this combination does a brilliant job of soaking up and dissipating the harmful forces associated with head impacts. 

The visor is also tuned for safety. It's designed to breakaway in the event of a crash, reducing rotational forces on the head and neck. Talking of the neck, this helmet is neck brace compatible. 

360 ̊ Turbine Technology

The 360 ̊ Turbine Technology is focused on reducing the damaging effects of a crash on your brain. It works via 360 ̊moving discs, all made from an energy-absorbing material. These impart a reduction of rotational acceleration to the head and brain by up to 40%. The system also improves the absorption of impact energy - it reduces peak brain acceleration by up to 30% at the impact speeds associated with concussion.

Sweat-Busting Ventilation

When you're taking on challenging mountain bike trails and downhill races it's not just the safety features that will impress. Ventilation is also excellent. A total of 23 vents and inner air channels creates highly effective cooling airflow over your head. And for uphill pedals or when you want a boost to ventilation, the mouthpiece is also removable. 

Getting sweaty is pretty inevitable though. And the moisture-wicking Dri-Lex® liner helps in this regard, keeping sweat away as you warm up. Being anti-dour and washable too, you'll enjoy freshness every ride. A Fidlock magnetic closure system makes securing the 4.0 super easy too.

Read More

Size Guide


S M L XL
Head Circumference cm 55 - 56cm 57 - 58cm 59 - 60cm 61 - 62cm

Returns

We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.

Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.

Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.
More information on Wiggle's return policy

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Finance provided by PayPal Credit. Terms and conditions apply. Credit subject to status, UK residents only, Wiggle Ltd acts as a broker and offers finance from a restricted range of finance providers, PayPal Credit is a trading name of PayPal (Europe) S.à.r.l et Cie, S.C.A. 22-24 Boulevard Royal L-2449, Luxembourg.

© Wiggle Ltd. 2023.

Wiggle Ltd. 1000 Lakeside, Suite 310, Third Floor N E Wing, Portsmouth, Hampshire, PO6 3EN, United Kingdom

VAT No: GB 884 2571 94 | Company No: 02667809

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Privacy Policy | Cookie Policy | Terms & conditions

Finance provided by PayPal Credit. Terms and conditions apply. Credit subject to status, UK residents only, Wiggle Ltd acts as a broker and offers finance from a restricted range of finance providers, PayPal Credit is a trading name of PayPal (Europe) S.à.r.l et Cie, S.C.A. 22-24 Boulevard Royal L-2449, Luxembourg.

© Wiggle Ltd. 2023.

Wiggle Ltd. 1000 Lakeside, Suite 310, Third Floor N E Wing, Portsmouth, Hampshire, PO6 3EN, United Kingdom

VAT No: GB 884 2571 94 | Company No: 02667809

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