The Protone weighs just 215g and uses a 3D Dry padding with a multi-layer open cell construction process to give a more comfortable ride. It has removable and washable inner padding, made from CoolMax® fabrics and its inner padding fabric has been treated using the Sanitized® antimicrobial process. KASK has also continued to use its Multi In-Moulding Technology to create a polycarbonate cover for the top, base ring and the back of the helmet’s shell. This is joined to the inner polystyrene cap via KASK’s In-Moulding Technology to improve the shell’s shock absorption. Its strengthened frame further reduces the risk of a shock breaking the shell.
Add bike + kit to your basket
Checkout with PayPal Credit with online acceptance
We contact you to confirm order and arrange shipping
Instalment offers available on purchases over £99. See below for further information.
Please use our calculator below to help you see what instalment offers are available. To apply for PayPal Credit, please click
the PayPal Credit button in your basket, or select PayPal Credit at the checkout.
Please wait while the calculator loads....
Choose your instalment option to view additional details
Details on your selected instalment option are below.
Total Interest Charged
Cost of Purchase
Total Including Interest
PayPal Credit is subject to status. Terms and Conditions apply. Wheelbase Lakeland Limited acts as a broker and offers credit from PayPal Credit.
PayPal Credit is trading name of PayPal (Europe) S.à r.l. et Cie, S.C.A. Société en Commandite par Actions Registered Office: 22-24 Boulevard Royal L-2449, Luxembourg.