Dear league customers,

After we had to halve the league discounts almost a year ago due to increased costs, we can now happily say that we have reversed this. The discount codes have remained the same, only the underlying percentage discount has been doubled.

Thank you for your loyalty and wonderful cooperation. We wish us more great years together and mutual support.
Your
ROLLERDERBYHOUSE

S ONE HELMET CO.

S1 Lifer Helmet RAD Liners

(Order ID.: HES1053)

impact reducing sizing liner that Reduce Absorb and Disperse impact energy
more details...

39,95 EUR

plus shipping costs

in stock

ready for shipping

S1 Lifer Helmet RAD Liners

S1 Helmets is stepping up impact reduction by adding an additional layer of protection to your helmet with our revolutionary new impact reducing sizing liner the RAD Liner.

S1 RAD Liners are an impact reducing sizing liner that Reduce Absorb and Disperse impact energy away from the head when impacted.

RAD liners serve a dual purpose by both acting as your helmets sizing liner while also adding an extra layer of impact reducing foam to your helmet.  Lab Tests show that depending on the impact RAD Liners reduced impact energy an additional 7.5% to 16.5% averaging a 12% energy reduction to the head in all liners tested.

RAD Liners are sized just like our standard sizing Liners and fit into all S1 Lifer Helmets and are covered in a sweat absorbing, hand washable terry cloth fabric.

S1 RAD Liners. Next Level Protection.

****SIZING NOTE****

The RAD Liners are made with a layer of rigid shock absorbing foam so will not compress as much as Standard Sizing liners or Terry Liners. Many users choose to go up a size from what they normally wear especially if you are right on the bubble of one size and another. If you are usually a Small for instance we suggest ordering a Medium. However in some instance users do prefer to stay in their original size.

Sizing for Regular Lifers works as such:

  • Small fits 21"/ 53.3cm heads
  • Medium fits 21.5"/ 54.6cm heads
  • Large  fits 22" / 55.8cmheads
  • X-Large  fits 22.5"/ 57.1cm heads
  • XX-Large  fits 23"/ 58.4cm heads
  • XXX-Large fits 23.5"/ 59.4cm heads


Sizing for the Mini Lifers works like this:

  • X-Small fits 18.5" / 46.9cm  heads
  • Small fits 19"/ 48.3cm heads
  • Medium fits 19.5"/ 49.5cm heads
  • Large fits 20"/ 50.8cm heads
  • X-Large fits 20.5"/ 52.1cm heads

S1 RAD Liners Product Overview from S-One Helmet Co | S1 Helmets on Vimeo.

 

Availability/Prices for S1 Lifer Helmet RAD Liners

Available as/Avail. Price
XS / X-Small in stock 39,95 EUR
S / Small in stock 39,95 EUR
M / Medium in stock 39,95 EUR
L / Large in stock 39,95 EUR
XL / X-Large in stock 39,95 EUR