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Leatt 8.5 V25 ADV Helmet Kit With 4.5 Google - Stealth

£529.00
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We Price Match!

Seen a product cheaper by more than £1 elsewhere on a UK website?

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The ADV 8.5 helmet kit provides premium protection and performance for adventurous riders. It is constructed from a three-layer composite matrix which is a lighter and stronger construction than a polymer shell. Furthermore, it features Leatt’s patented 360º Turbine Technology, where the energy absorption of the turbines helps reduce the low-speed impact energy to the head and brain. The helmet is fastened with a secure DD ring buckle.

An ADV helmet is different from an off-road helmet, designed to minimize drag and lift for a smoother ride at higher speeds when on roads. It is quick and easy to transition to off-road use, with an extra-wide eye port compatible with off-road goggles. Adjustable vents cater to all riding conditions, keeping you cool and comfortable. Depending on rider preference, the visor is completely removable at the twist of a clip, allowing you to set your helmet up to your liking.

What really makes this helmet stand out from any other is the kit. Included with the helmet in the kit is a photochromic and clear visor, 4.5 goggles, and a Pinlock MaxVision anti-fog shield.

Photochromic shield technology allows the visor to lighten or darken depending on the amount of UV light. This way, you’re always riding with crystal-clear vision. 4.5 goggles provide additional eye protection, and the Pinlock 120 MaxVision XLT prevents fogging by creating a thermal barrier between the inside and outside of the lens.

  • Composite shell available in three sizes
  • 360° Turbine Technology: Helps reduce peak brain acceleration and rotational acceleration at impact speeds associated with concussion
  • Photochromic shield included, with an additional clear shield
  • 4-way rider setup
    • Shield, goggles, and visor
    • Shield and visor
    • Goggles and visor
    • Shield only, no visor
  • Wind tunnel-tested shell design reduces drag and lift
  • Chin curtain and cheek pads seal around the neck for noise reduction
  • Quick-release shield for off-road use: Covers for the shield mechanism included for off-road mode
  • Double D-ring closure
  • Extra wide eye port for goggle integration
  • Compatible with aftermarket communication devices
  • Antimicrobial and washable liner and cheek pads
  • Emergency cheek pads
  • Spare lenses available in Iriz Silver (Mirror) and Smoke
  • Weight: # M 1520 ± 50g (TBA)
  • Free Velocity 4.5 goggles included
  • Pinlock® 120 MaxVision XLT antifog insert included
  • Helmet carry bag included
  • Plastic-free packaging
  • Certified and tested to ECE 22.06 and DOT standards
More Information
Helmet ModelLeatt 8.5 V25
FeaturedAR Favourites
Helmet TypeFull Face
MaterialCarbon & Fibreglass
FinishGloss
Helmet CertificationECE 22.06, DOT
Removable InteriorFully
Internal Sun VisorNo
Fastener TypeDouble-D
Speaker PocketsYes

Sizing for Leatt 2.5/7.5/8.5/9.5 Helmets as verified by the Adventure Rider team.

Size XS S M L XL XXL
Measurement (cm) 53-54 55-56 57-58 59-60 61-62 63-64

We offer a UK Price Match Guarantee*

Seen a product cheaper by more than £1 elsewhere on a UK website*? We'll match that price!

Fill out and submit our Price Match Request Form below. Once the price match request has been reviewed and accepted you will receive a confirmation email with your discount code.

*Only available for UK websites & retailers.

Click here for our Price Match Terms & Conditions

PRICE MATCH TERMS & CONDITIONS

  • The product must match the exact item we are selling in model, colour and size.
  • Item in question must be in stock with the competitor and available for immediate dispatch.
  • We can only price match genuine approved UK retailers. Please be aware that international orders from the UK will be charged local VAT and import duty where applicable
  • All price matches must be submitted in British Pounds (GBP)
  • Shipping costs will be added at whichever value is higher between Us and the Competitor to the end destination via an express, recorded service.
    (This is to avoid matching dealers who list low prices with high shipping or those who offer only cheaper, slower, unrecorded delivery services)
  • We are unable to match if the seller does not ship to your location.
  • We reserve the right to withdraw this offer if the price match in question results in the selling value being less than our buying value.
  • A matched price will be valid for 48 hours after acceptance, after which a new price match needs to be requested.
  • Price match requests will be processed within 48 hours during normal working hours Monday and Friday (9-5), we cannot be held responsible for price changes by our competitors before your price match request has been reviewed.
  • A price match can not be used in conjunction with any other offers, vouchers, promotions, sale items or discounts by Us.
  • Price matches will not be issued retroactively and a price match request will only be validated prior to the customer placing the order.
Leatt 8.5 V25 ADV Helmet Kit With 4.5 Google - Stealth

Christmas Delivery

With disruption to postal services, we are sending all orders via next day courier to ensure arrival in time for Christmas day. Choose from FedEx, DPD and DHL at checkout.

UK Orders - Next Day Delivery: Order by 12 noon on Wednesday the 21st.

International Orders - Order by 12 noon on Monday the 19th.


Orders placed before 12pm (Monday to Friday) are shipped the same day, if all items are In Stock as indicated on the product page.

Any items that have a lead time (Ships in up to ... working days) are available with our supplier and need be ordered and recieved by our warehouse before being dispatched. Your order will be placed on hold until all items are ready to be dispatched.

Orders placed before 12pm (Monday to Friday) are shipped same day, subject to the stock availability indicated on the product page.

Any items that have a lead time (Ships in up to...) are available with our supplier and will be ordered and recieved by our warehouse before being dispatched.


UK Mainland

FREE Next Day* Delivery (from dispatch) and FREE Returns via DHL on orders over £50

£4.95 next day delivery via DHL on orders under £50.

*If ordered before 12pm (Monday to Friday). Subject to stock availability and dispatch lead time. See product page for details.

Excludes eBikes. Delivery via FedEx. See UK Delivery FAQ for details.

UK Mainland

FREE 1-3 Day Standard Delivery and FREE Returns via DHL Tracked on orders over £50

Next Day Delivery* (from dispatch) available from £3.95 via DHL or DPD.

Order before 12pm (Monday to Friday) for same day dispatch. Subject to stock availability and dispatch lead time. See product page for details and delivery ETA.

*DHL Express 24 shipments to remote UK areas can take up to an additional 2 working days delivery and will be handled by a third party delivery agent. Please check your delivery area.

See UK Delivery FAQ for details.


UK Non-Mainland (N. Ireland, Highlands, Islands)

Delivery via DHL or DPD

Shipping cost is calculated based on order weight and delivery method. Check Shipping Method in the Checkout for details.

See UK Delivery FAQ for details.


Europe, USA, Rest Of The World

Delivery via DHL Express or Economy service

Shipping cost is calculated based on order weight and delivery method. Check Shipping Methods in the Checkout for details.

Customs duty and local tax.  Please be aware when your order arrives into the destination country and duty, taxes and administration fees are payable by the recipient.

See EU/US/Rest Of World Delivery FAQ for details.