Free UK Mainland Delivery on online orders over £25
0% Interest Finance Available (subject to status). Click for details
Factory Outlet
J&S Store
J&S Motorcycle Megastore

The LS2 FF399 Valiant Prox Flip Front Motorcycle Helmet is a versatile helmet that can adapt to any situation because this is doubly certified as a full face and an open face helmet. This is incredibly lightweight with a KPA Construction (Kinetic Polymer Alloy) and has 2 Shell sizes for added aerodynamics and less weight. The FF399 Valiant also has channelled ports for a full ventilation system to keep you cool with a 2-step front vent, top vents and exhaust ports. This also has a Twin Shield System - LS2's drop-down sun shield helps protect the rider's eyes from bright sun and moves up and out of the way quickly and easily when entering dark tunnels, giving a more comfortable riding experience. The visor is a quick-release and scratch-resistant visor. This also is UV resistant and fog resistant. For added security there is a steel quick release buckle with a reinforced chin strap with a neck roll for comfort. The lining is removable and washable as well as hypoallergenic. This also offers a breathable chin curtain and is compatible with Linkin Ride Pal 3 Bluetooth. Available in other colours.
  • Flip Front Motorcycle Helmet
  • Incredibly lightweight
  • Full ventilation system
  • Drop-down sun shield
  • Breathable chin curtain
Helmet Adult 51-52cm53-54cm55-56cm57-58cm59-60cm61-62cm63-64cm65-66cm67-68cm69-70cm
Size SML
Helmet Child 49-50cm51-52cm53-54cm
Helmet Adult
Helmet Child
We aim to send orders out within 1 working day on a next day delivery service with DPD. We use the Royal Mail for Gift Vouchers and smaller items.
If you place your order before 2:00pm Monday to Thursday, we will endeavour to deliver your order the next day. Orders placed on Friday, Saturday and Sunday will be delivered the following Tuesday. Any orders placed on a Bank Holiday will be despatched on the next working day.
To ensure this please call 01606 810800 to check.
You will receive tracking information from DPD so you can track your parcel online and if you have given us your mobile number DPD will contact you by text to keep you up to date with your delivery.
Please note: some addresses take longer to deliver to, for example the far north of Scotland, Northern Ireland, and Off Shore Islands. Please see below for the countries we deliver to, the service level you can expect and delivery costs.
DPD as used by J&S Accessories
United Kingdom UK Mainland - Orders over £25 Next Working Day Free
United Kingdom UK Mainland - Orders of £9.99 and under 2-4 days £1.00
United Kingdom UK Mainland - Orders of £24.99 and under Next Working Day £4.50
United Kingdom Scottish Highlands & Islands, Northern Ireland & Scilly Isles - Orders over £25 2-4 days Free
United Kingdom Scottish Highlands & Islands, Northern Ireland & Scilly Isles - Orders of £9.99 and under 2-4 days £1.00
United Kingdom Scottish Highlands & Islands, Northern Ireland & Scilly Isles - Orders of £24.99 and under 2-4 days £4.50
Channel Islands & IOM Guernsey, Jersey & Isle of Man 2-4 days £15
Europe Zone 1 Austria, Belgium, Czech Republic, Denmark, France, Germany, Ireland, Luxembourg, Netherlands, Poland, Slovenia, & Spain 2-7 days £12
Europe Zone 2 Croatia, Estonia, Finland, Hungary, Italy, Latvia, Lithuania, Portugal, Slovakia & Sweden 4-7 days £20
Europe Zone 3 Bulgaria, Greece & Romania 5-9 days £35
Europe Zone 4 Albania, Bosnia & Herzegovina, Iceland, Liechtenstein, Montenegro, Norway, Serbia & Switzerland 4-7 days £60

Customer Reviews

LS2 FF399 Valiant Prox Helmet White Black Red

Quick Code: 38210
Added to cart

Not Currently Available

Shopping Cart

Your cart is currently empty.