Link here, lidsdirect.co.uk/Schuberth-Helmets
This tip come from UKGSER via ABR. Lids Direct have a 25% discount on Schuberth C3 and S1 Pro helmets. Also if you use the coupon code SCHU20, you get a further 20% off!
I have just bought an S1 Pro (£450 retail) for £270 plus a fiver for delivery...